13313265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 24600576

約数和(自身を除く): 11287311

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1231, 1545, 2163, 3605, 3693, 6155, 8617, 10815, 18465, 25851, 43085, 126793, 129255, 380379, 633965, 887551, 1901895, 2662653, 4437755, 13313265]

約数ペア:

[(1, 13313265), (3, 4437755), (5, 2662653), (7, 1901895), (15, 887551), (21, 633965), (35, 380379), (103, 129255), (105, 126793), (309, 43085), (515, 25851), (721, 18465), (1231, 10815), (1545, 8617), (2163, 6155), (3605, 3693)]