380080415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{531581}}^1$

素因数の和:531610

約数の個数: 16

約数和(自身を含む): 535834656

約数和(自身を除く): 155754241

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 531581, 2657905, 5847391, 6910553, 29236955, 34552765, 76016083, 380080415]

約数ペア:

[(1, 380080415), (5, 76016083), (11, 34552765), (13, 29236955), (55, 6910553), (65, 5847391), (143, 2657905), (715, 531581)]