74536965

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3739}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 129523680

約数和(自身を除く): 54986715

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3739, 3987, 6645, 11217, 18695, 19935, 33651, 56085, 168255, 1656377, 4969131, 8281885, 14907393, 24845655, 74536965]

約数ペア:

[(1, 74536965), (3, 24845655), (5, 14907393), (9, 8281885), (15, 4969131), (45, 1656377), (443, 168255), (1329, 56085), (2215, 33651), (3739, 19935), (3987, 18695), (6645, 11217)]