9580389

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 16558080

約数和(自身を除く): 6977691

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 1847, 5187, 5541, 12929, 24011, 35093, 38787, 72033, 105279, 168077, 245651, 456209, 504231, 736953, 1368627, 3193463, 9580389]

約数ペア:

[(1, 9580389), (3, 3193463), (7, 1368627), (13, 736953), (19, 504231), (21, 456209), (39, 245651), (57, 168077), (91, 105279), (133, 72033), (247, 38787), (273, 35093), (399, 24011), (741, 12929), (1729, 5541), (1847, 5187)]