331465233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{189517}}^1$

素因数の和:189584

約数の個数: 16

約数和(自身を含む): 491230656

約数和(自身を除く): 159765423

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 189517, 568551, 2084687, 6254061, 10044401, 30133203, 110488411, 331465233]

約数ペア:

[(1, 331465233), (3, 110488411), (11, 30133203), (33, 10044401), (53, 6254061), (159, 2084687), (583, 568551), (1749, 189517)]