20163045627

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{64849}}^1$

素因数の和:65227

約数の個数: 24

約数和(自身を含む): 29439306000

約数和(自身を除く): 9276260373

約数列:

[1, 3, 9, 179, 193, 537, 579, 1611, 1737, 34547, 64849, 103641, 194547, 310923, 583641, 11607971, 12515857, 34823913, 37547571, 104471739, 112642713, 2240338403, 6721015209, 20163045627]

約数ペア:

[(1, 20163045627), (3, 6721015209), (9, 2240338403), (179, 112642713), (193, 104471739), (537, 37547571), (579, 34823913), (1611, 12515857), (1737, 11607971), (34547, 583641), (64849, 310923), (103641, 194547)]