154477233

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{41161}}^1$

素因数の和:41309

約数の個数: 16

約数和(自身を含む): 230507200

約数和(自身を除く): 76029967

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 41161, 123483, 370449, 1111347, 5721379, 17164137, 51492411, 154477233]

約数ペア:

[(1, 154477233), (3, 51492411), (9, 17164137), (27, 5721379), (139, 1111347), (417, 370449), (1251, 123483), (3753, 41161)]