315069405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{27529}}^1$

素因数の和:27653

約数の個数: 32

約数和(自身を含む): 581433600

約数和(自身を除く): 266364195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 27529, 82587, 137645, 192703, 412935, 578109, 963515, 2890545, 3000661, 9001983, 15003305, 21004627, 45009915, 63013881, 105023135, 315069405]

約数ペア:

[(1, 315069405), (3, 105023135), (5, 63013881), (7, 45009915), (15, 21004627), (21, 15003305), (35, 9001983), (105, 3000661), (109, 2890545), (327, 963515), (545, 578109), (763, 412935), (1635, 192703), (2289, 137645), (3815, 82587), (11445, 27529)]