216275345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{302483}}^1$

素因数の和:302512

約数の個数: 16

約数和(自身を含む): 304903872

約数和(自身を除く): 88628527

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 302483, 1512415, 3327313, 3932279, 16636565, 19661395, 43255069, 216275345]

約数ペア:

[(1, 216275345), (5, 43255069), (11, 19661395), (13, 16636565), (55, 3932279), (65, 3327313), (143, 1512415), (715, 302483)]