2715999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 4286592

約数和(自身を除く): 1570593

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 487, 507, 1461, 1859, 5357, 5577, 6331, 16071, 18993, 69641, 82303, 208923, 246909, 905333, 2715999]

約数ペア:

[(1, 2715999), (3, 905333), (11, 246909), (13, 208923), (33, 82303), (39, 69641), (143, 18993), (169, 16071), (429, 6331), (487, 5577), (507, 5357), (1461, 1859)]