65106897407

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{743}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 69081292800

約数和(自身を除く): 3974395393

約数列:

[1, 31, 61, 149, 311, 743, 1891, 4619, 9089, 9641, 18971, 23033, 45323, 46339, 110707, 231073, 281759, 588101, 1405013, 1436509, 2826679, 3431917, 6753127, 7163263, 14095453, 34429877, 87627049, 209346937, 436959043, 1067326187, 2100222497, 65106897407]

約数ペア:

[(1, 65106897407), (31, 2100222497), (61, 1067326187), (149, 436959043), (311, 209346937), (743, 87627049), (1891, 34429877), (4619, 14095453), (9089, 7163263), (9641, 6753127), (18971, 3431917), (23033, 2826679), (45323, 1436509), (46339, 1405013), (110707, 588101), (231073, 281759)]