798339997

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1459}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 1001968800

約数和(自身を除く): 203628803

約数列:

[1, 7, 13, 49, 91, 637, 859, 1459, 6013, 10213, 11167, 18967, 42091, 71491, 78169, 132769, 547183, 929383, 1253281, 8772967, 16292653, 61410769, 114048571, 798339997]

約数ペア:

[(1, 798339997), (7, 114048571), (13, 61410769), (49, 16292653), (91, 8772967), (637, 1253281), (859, 929383), (1459, 547183), (6013, 132769), (10213, 78169), (11167, 71491), (18967, 42091)]