75673215

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10711}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 132014688

約数和(自身を除く): 56341473

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 10711, 32133, 53555, 96399, 160665, 481995, 1681627, 5044881, 8408135, 15134643, 25224405, 75673215]

約数ペア:

[(1, 75673215), (3, 25224405), (5, 15134643), (9, 8408135), (15, 5044881), (45, 1681627), (157, 481995), (471, 160665), (785, 96399), (1413, 53555), (2355, 32133), (7065, 10711)]