5905263

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 9834496

約数和(自身を除く): 3929233

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 223, 273, 291, 669, 679, 1261, 1561, 2037, 2899, 3783, 4683, 8697, 8827, 20293, 21631, 26481, 60879, 64893, 151417, 281203, 454251, 843609, 1968421, 5905263]

約数ペア:

[(1, 5905263), (3, 1968421), (7, 843609), (13, 454251), (21, 281203), (39, 151417), (91, 64893), (97, 60879), (223, 26481), (273, 21631), (291, 20293), (669, 8827), (679, 8697), (1261, 4683), (1561, 3783), (2037, 2899)]