284222405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{30677}}^1$

素因数の和:30808

約数の個数: 16

約数和(自身を含む): 364454640

約数和(自身を除く): 80232235

約数列:

[1, 5, 17, 85, 109, 545, 1853, 9265, 30677, 153385, 521509, 2607545, 3343793, 16718965, 56844481, 284222405]

約数ペア:

[(1, 284222405), (5, 56844481), (17, 16718965), (85, 3343793), (109, 2607545), (545, 521509), (1853, 153385), (9265, 30677)]