117539855

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7489}}^1$

素因数の和:7610

約数の個数: 16

約数和(自身を含む): 146324640

約数和(自身を除く): 28784785

約数列:

[1, 5, 43, 73, 215, 365, 3139, 7489, 15695, 37445, 322027, 546697, 1610135, 2733485, 23507971, 117539855]

約数ペア:

[(1, 117539855), (5, 23507971), (43, 2733485), (73, 1610135), (215, 546697), (365, 322027), (3139, 37445), (7489, 15695)]