179242533

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15971}}^1$

素因数の和:16049

約数の個数: 24

約数和(自身を含む): 274079520

約数和(自身を除く): 94836987

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 15971, 47913, 143739, 463159, 686753, 1389477, 2060259, 4168431, 6180777, 19915837, 59747511, 179242533]

約数ペア:

[(1, 179242533), (3, 59747511), (9, 19915837), (29, 6180777), (43, 4168431), (87, 2060259), (129, 1389477), (261, 686753), (387, 463159), (1247, 143739), (3741, 47913), (11223, 15971)]