15668029839

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7109}}^1$

素因数の和:7213

約数の個数: 96

約数和(自身を含む): 28012262400

約数和(自身を除く): 12344232561

約数列:

[1, 3, 7, 11, 21, 29, 33, 47, 49, 77, 87, 141, 147, 203, 231, 319, 329, 517, 539, 609, 957, 987, 1363, 1421, 1551, 1617, 2233, 2303, 3619, 4089, 4263, 6699, 6909, 7109, 9541, 10857, 14993, 15631, 21327, 25333, 28623, 44979, 46893, 49763, 66787, 75999, 78199, 104951, 149289, 200361, 206161, 234597, 314853, 334123, 348341, 547393, 618483, 734657, 1002369, 1045023, 1443127, 1642179, 2203971, 2267771, 2338861, 3675353, 3831751, 4329381, 6803313, 7016583, 9689567, 10101889, 11026059, 11495253, 15874397, 16372027, 25727471, 29068701, 30305667, 47623191, 49116081, 67826969, 77182413, 106585237, 111120779, 180092297, 203480907, 319755711, 333362337, 474788783, 540276891, 746096659, 1424366349, 2238289977, 5222676613, 15668029839]

約数ペア:

[(1, 15668029839), (3, 5222676613), (7, 2238289977), (11, 1424366349), (21, 746096659), (29, 540276891), (33, 474788783), (47, 333362337), (49, 319755711), (77, 203480907), (87, 180092297), (141, 111120779), (147, 106585237), (203, 77182413), (231, 67826969), (319, 49116081), (329, 47623191), (517, 30305667), (539, 29068701), (609, 25727471), (957, 16372027), (987, 15874397), (1363, 11495253), (1421, 11026059), (1551, 10101889), (1617, 9689567), (2233, 7016583), (2303, 6803313), (3619, 4329381), (4089, 3831751), (4263, 3675353), (6699, 2338861), (6909, 2267771), (7109, 2203971), (9541, 1642179), (10857, 1443127), (14993, 1045023), (15631, 1002369), (21327, 734657), (25333, 618483), (28623, 547393), (44979, 348341), (46893, 334123), (49763, 314853), (66787, 234597), (75999, 206161), (78199, 200361), (104951, 149289)]