29132973

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 16993107

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1091, 1161, 2967, 3273, 8901, 9819, 25093, 26703, 29457, 46913, 75279, 140739, 225837, 422217, 677511, 1078999, 1266651, 3236997, 9710991, 29132973]

約数ペア:

[(1, 29132973), (3, 9710991), (9, 3236997), (23, 1266651), (27, 1078999), (43, 677511), (69, 422217), (129, 225837), (207, 140739), (387, 75279), (621, 46913), (989, 29457), (1091, 26703), (1161, 25093), (2967, 9819), (3273, 8901)]