15707815485

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2137}}^1\times {\mathrm{2539}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 25284501120

約数和(自身を除く): 9576685635

約数列:

[1, 3, 5, 15, 193, 579, 965, 2137, 2539, 2895, 6411, 7617, 10685, 12695, 32055, 38085, 412441, 490027, 1237323, 1470081, 2062205, 2450135, 5425843, 6186615, 7350405, 16277529, 27129215, 81387645, 1047187699, 3141563097, 5235938495, 15707815485]

約数ペア:

[(1, 15707815485), (3, 5235938495), (5, 3141563097), (15, 1047187699), (193, 81387645), (579, 27129215), (965, 16277529), (2137, 7350405), (2539, 6186615), (2895, 5425843), (6411, 2450135), (7617, 2062205), (10685, 1470081), (12695, 1237323), (32055, 490027), (38085, 412441)]