13573695

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 9569985

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 491, 1455, 1473, 1843, 2455, 5529, 7365, 9215, 9329, 27645, 27987, 46645, 47627, 139935, 142881, 238135, 714405, 904913, 2714739, 4524565, 13573695]

約数ペア:

[(1, 13573695), (3, 4524565), (5, 2714739), (15, 904913), (19, 714405), (57, 238135), (95, 142881), (97, 139935), (285, 47627), (291, 46645), (485, 27987), (491, 27645), (1455, 9329), (1473, 9215), (1843, 7365), (2455, 5529)]