977177877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{1153}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 1451713536

約数和(自身を除く): 474535659

約数列:

[1, 3, 13, 31, 39, 93, 403, 701, 1153, 1209, 2103, 3459, 9113, 14989, 21731, 27339, 35743, 44967, 65193, 107229, 282503, 464659, 808253, 847509, 1393977, 2424759, 10507289, 25055843, 31521867, 75167529, 325725959, 977177877]

約数ペア:

[(1, 977177877), (3, 325725959), (13, 75167529), (31, 31521867), (39, 25055843), (93, 10507289), (403, 2424759), (701, 1393977), (1153, 847509), (1209, 808253), (2103, 464659), (3459, 282503), (9113, 107229), (14989, 65193), (21731, 44967), (27339, 35743)]