18284355

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14011}}^1$

素因数の和:14051

約数の個数: 24

約数和(自身を含む): 32788080

約数和(自身を除く): 14503725

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 14011, 42033, 70055, 126099, 210165, 406319, 630495, 1218957, 2031595, 3656871, 6094785, 18284355]

約数ペア:

[(1, 18284355), (3, 6094785), (5, 3656871), (9, 2031595), (15, 1218957), (29, 630495), (45, 406319), (87, 210165), (145, 126099), (261, 70055), (435, 42033), (1305, 14011)]