1008059409

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 1736483112

約数和(自身を除く): 728423703

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 173, 181, 219, 441, 511, 519, 543, 657, 1211, 1267, 1533, 1557, 1629, 3577, 3633, 3801, 4599, 8477, 8869, 10731, 10899, 11403, 12629, 13213, 25431, 26607, 31313, 32193, 37887, 39639, 76293, 79821, 88403, 92491, 93939, 113661, 118917, 219191, 265209, 277473, 281817, 618821, 647437, 657573, 795627, 832419, 1534337, 1856463, 1942311, 1972719, 2285849, 4603011, 5569389, 5826933, 6857547, 13809033, 16000943, 20572641, 48002829, 112006601, 144008487, 336019803, 1008059409]

約数ペア:

[(1, 1008059409), (3, 336019803), (7, 144008487), (9, 112006601), (21, 48002829), (49, 20572641), (63, 16000943), (73, 13809033), (147, 6857547), (173, 5826933), (181, 5569389), (219, 4603011), (441, 2285849), (511, 1972719), (519, 1942311), (543, 1856463), (657, 1534337), (1211, 832419), (1267, 795627), (1533, 657573), (1557, 647437), (1629, 618821), (3577, 281817), (3633, 277473), (3801, 265209), (4599, 219191), (8477, 118917), (8869, 113661), (10731, 93939), (10899, 92491), (11403, 88403), (12629, 79821), (13213, 76293), (25431, 39639), (26607, 37887), (31313, 32193)]