161100801

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1693}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 237397160

約数和(自身を除く): 76296359

約数列:

[1, 3, 9, 97, 109, 291, 327, 873, 981, 1693, 5079, 10573, 15237, 31719, 95157, 164221, 184537, 492663, 553611, 1477989, 1660833, 17900089, 53700267, 161100801]

約数ペア:

[(1, 161100801), (3, 53700267), (9, 17900089), (97, 1660833), (109, 1477989), (291, 553611), (327, 492663), (873, 184537), (981, 164221), (1693, 95157), (5079, 31719), (10573, 15237)]