272007978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{77761}}^1$

素因数の和:77830

約数の個数: 32

約数和(自身を含む): 604677312

約数和(自身を除く): 332669334

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 77761, 155522, 233283, 466566, 855371, 1710742, 2566113, 4121333, 5132226, 8242666, 12363999, 24727998, 45334663, 90669326, 136003989, 272007978]

約数ペア:

[(1, 272007978), (2, 136003989), (3, 90669326), (6, 45334663), (11, 24727998), (22, 12363999), (33, 8242666), (53, 5132226), (66, 4121333), (106, 2566113), (159, 1710742), (318, 855371), (583, 466566), (1166, 233283), (1749, 155522), (3498, 77761)]