493565661

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 719706624

約数和(自身を除く): 226140963

約数列:

[1, 3, 9, 167, 501, 541, 607, 1503, 1623, 1821, 4869, 5463, 90347, 101369, 271041, 304107, 328387, 813123, 912321, 985161, 2955483, 54840629, 164521887, 493565661]

約数ペア:

[(1, 493565661), (3, 164521887), (9, 54840629), (167, 2955483), (501, 985161), (541, 912321), (607, 813123), (1503, 328387), (1623, 304107), (1821, 271041), (4869, 101369), (5463, 90347)]