125493459

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 212089248

約数和(自身を除く): 86595789

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 97, 147, 273, 291, 637, 677, 679, 1261, 1911, 2031, 2037, 3783, 4739, 4753, 8801, 8827, 14217, 14259, 26403, 26481, 33173, 61607, 61789, 65669, 99519, 184821, 185367, 197007, 431249, 459683, 853697, 1293747, 1379049, 2561091, 3217781, 5975879, 9653343, 17927637, 41831153, 125493459]

約数ペア:

[(1, 125493459), (3, 41831153), (7, 17927637), (13, 9653343), (21, 5975879), (39, 3217781), (49, 2561091), (91, 1379049), (97, 1293747), (147, 853697), (273, 459683), (291, 431249), (637, 197007), (677, 185367), (679, 184821), (1261, 99519), (1911, 65669), (2031, 61789), (2037, 61607), (3783, 33173), (4739, 26481), (4753, 26403), (8801, 14259), (8827, 14217)]