30166521

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 51330048

約数和(自身を除く): 21163527

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3037, 3311, 9111, 9933, 21259, 33407, 63777, 100221, 130591, 233849, 391773, 701547, 914137, 1436501, 2742411, 4309503, 10055507, 30166521]

約数ペア:

[(1, 30166521), (3, 10055507), (7, 4309503), (11, 2742411), (21, 1436501), (33, 914137), (43, 701547), (77, 391773), (129, 233849), (231, 130591), (301, 100221), (473, 63777), (903, 33407), (1419, 21259), (3037, 9933), (3311, 9111)]