9945014401

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 11820745728

約数和(自身を除く): 1875731327

約数列:

[1, 7, 37, 113, 259, 373, 791, 911, 2611, 4181, 6377, 13801, 29267, 33707, 42149, 96607, 102943, 235949, 295043, 339803, 720601, 1559513, 2378621, 3808891, 10916591, 12572711, 26662237, 38397739, 88008977, 268784173, 1420716343, 9945014401]

約数ペア:

[(1, 9945014401), (7, 1420716343), (37, 268784173), (113, 88008977), (259, 38397739), (373, 26662237), (791, 12572711), (911, 10916591), (2611, 3808891), (4181, 2378621), (6377, 1559513), (13801, 720601), (29267, 339803), (33707, 295043), (42149, 235949), (96607, 102943)]