201452901

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{10739}}^1$

素因数の和:10805

約数の個数: 24

約数和(自身を含む): 298743840

約数和(自身を除く): 97290939

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 10739, 18759, 32217, 139607, 397343, 418821, 1192029, 1814891, 5165459, 5444673, 15496377, 67150967, 201452901]

約数ペア:

[(1, 201452901), (3, 67150967), (13, 15496377), (37, 5444673), (39, 5165459), (111, 1814891), (169, 1192029), (481, 418821), (507, 397343), (1443, 139607), (6253, 32217), (10739, 18759)]