2997500857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 3494977920

約数和(自身を除く): 497477063

約数列:

[1, 13, 19, 41, 247, 347, 533, 779, 853, 4511, 6593, 10127, 11089, 14227, 16207, 34973, 85709, 184951, 210691, 270313, 295991, 454649, 664487, 3514069, 3847883, 5623829, 8638331, 12135631, 73109777, 157763203, 230576989, 2997500857]

約数ペア:

[(1, 2997500857), (13, 230576989), (19, 157763203), (41, 73109777), (247, 12135631), (347, 8638331), (533, 5623829), (779, 3847883), (853, 3514069), (4511, 664487), (6593, 454649), (10127, 295991), (11089, 270313), (14227, 210691), (16207, 184951), (34973, 85709)]