29429019

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 43414800

約数和(自身を除く): 13985781

約数列:

[1, 3, 9, 109, 131, 229, 327, 393, 687, 981, 1179, 2061, 14279, 24961, 29999, 42837, 74883, 89997, 128511, 224649, 269991, 3269891, 9809673, 29429019]

約数ペア:

[(1, 29429019), (3, 9809673), (9, 3269891), (109, 269991), (131, 224649), (229, 128511), (327, 89997), (393, 74883), (687, 42837), (981, 29999), (1179, 24961), (2061, 14279)]