358331337

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 696729600

約数和(自身を除く): 338398263

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 47, 63, 87, 91, 107, 117, 141, 189, 203, 261, 273, 321, 329, 351, 377, 423, 609, 611, 749, 783, 819, 963, 987, 1131, 1269, 1363, 1391, 1827, 1833, 2247, 2457, 2639, 2889, 2961, 3103, 3393, 4089, 4173, 4277, 5029, 5481, 5499, 6741, 7917, 8883, 9309, 9541, 9737, 10179, 12267, 12519, 12831, 15087, 16497, 17719, 20223, 21721, 23751, 27927, 28623, 29211, 35203, 36801, 37557, 38493, 40339, 45261, 53157, 65163, 65377, 71253, 83781, 85869, 87633, 105609, 115479, 121017, 124033, 135783, 145841, 159471, 195489, 196131, 257607, 262899, 282373, 316827, 363051, 372099, 437523, 457639, 478413, 586467, 588393, 847119, 950481, 1020887, 1089153, 1116297, 1312569, 1372917, 1765179, 1895933, 2541357, 3062661, 3348891, 3937707, 4118751, 5687799, 7624071, 9187983, 12356253, 13271531, 17063397, 27563949, 39814593, 51190191, 119443779, 358331337]

約数ペア:

[(1, 358331337), (3, 119443779), (7, 51190191), (9, 39814593), (13, 27563949), (21, 17063397), (27, 13271531), (29, 12356253), (39, 9187983), (47, 7624071), (63, 5687799), (87, 4118751), (91, 3937707), (107, 3348891), (117, 3062661), (141, 2541357), (189, 1895933), (203, 1765179), (261, 1372917), (273, 1312569), (321, 1116297), (329, 1089153), (351, 1020887), (377, 950481), (423, 847119), (609, 588393), (611, 586467), (749, 478413), (783, 457639), (819, 437523), (963, 372099), (987, 363051), (1131, 316827), (1269, 282373), (1363, 262899), (1391, 257607), (1827, 196131), (1833, 195489), (2247, 159471), (2457, 145841), (2639, 135783), (2889, 124033), (2961, 121017), (3103, 115479), (3393, 105609), (4089, 87633), (4173, 85869), (4277, 83781), (5029, 71253), (5481, 65377), (5499, 65163), (6741, 53157), (7917, 45261), (8883, 40339), (9309, 38493), (9541, 37557), (9737, 36801), (10179, 35203), (12267, 29211), (12519, 28623), (12831, 27927), (15087, 23751), (16497, 21721), (17719, 20223)]