80168511

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{18341}}^1$

素因数の和:18422

約数の個数: 16

約数和(自身を含む): 112693248

約数和(自身を除く): 32524737

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 18341, 55023, 568571, 862027, 1705713, 2586081, 26722837, 80168511]

約数ペア:

[(1, 80168511), (3, 26722837), (31, 2586081), (47, 1705713), (93, 862027), (141, 568571), (1457, 55023), (4371, 18341)]