11700715

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 15521328

約数和(自身を除く): 3820613

約数列:

[1, 5, 13, 61, 65, 169, 227, 305, 793, 845, 1135, 2951, 3965, 10309, 13847, 14755, 38363, 51545, 69235, 180011, 191815, 900055, 2340143, 11700715]

約数ペア:

[(1, 11700715), (5, 2340143), (13, 900055), (61, 191815), (65, 180011), (169, 69235), (227, 51545), (305, 38363), (793, 14755), (845, 13847), (1135, 10309), (2951, 3965)]