1304094781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1\times {\mathrm{727}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 1431900288

約数和(自身を除く): 127805507

約数列:

[1, 11, 313, 521, 727, 3443, 5731, 7997, 163073, 227551, 378767, 1793803, 2503061, 4166437, 118554071, 1304094781]

約数ペア:

[(1, 1304094781), (11, 118554071), (313, 4166437), (521, 2503061), (727, 1793803), (3443, 378767), (5731, 227551), (7997, 163073)]