313874703

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{20359}}^1$

素因数の和:20939

約数の個数: 16

約数和(自身を含む): 465836800

約数和(自身を除く): 151962097

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 15417, 20359, 61077, 183231, 549693, 11624989, 34874967, 104624901, 313874703]

約数ペア:

[(1, 313874703), (3, 104624901), (9, 34874967), (27, 11624989), (571, 549693), (1713, 183231), (5139, 61077), (15417, 20359)]