23127741

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9413}}^1$

素因数の和:9442

約数の個数: 32

約数和(自身を含む): 42174720

約数和(自身を除く): 19046979

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 9413, 28239, 65891, 84717, 122369, 197673, 254151, 367107, 593019, 856583, 1101321, 1779057, 2569749, 3303963, 7709247, 23127741]

約数ペア:

[(1, 23127741), (3, 7709247), (7, 3303963), (9, 2569749), (13, 1779057), (21, 1101321), (27, 856583), (39, 593019), (63, 367107), (91, 254151), (117, 197673), (189, 122369), (273, 84717), (351, 65891), (819, 28239), (2457, 9413)]