22175673

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 32325120

約数和(自身を除く): 10149447

約数列:

[1, 3, 13, 39, 169, 191, 229, 507, 573, 687, 2483, 2977, 7449, 8931, 32279, 38701, 43739, 96837, 116103, 131217, 568607, 1705821, 7391891, 22175673]

約数ペア:

[(1, 22175673), (3, 7391891), (13, 1705821), (39, 568607), (169, 131217), (191, 116103), (229, 96837), (507, 43739), (573, 38701), (687, 32279), (2483, 8931), (2977, 7449)]