76432887

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 122124288

約数和(自身を除く): 45691401

約数列:

[1, 3, 9, 23, 31, 43, 69, 93, 129, 207, 277, 279, 387, 713, 831, 989, 1333, 2139, 2493, 2967, 3999, 6371, 6417, 8587, 8901, 11911, 11997, 19113, 25761, 30659, 35733, 57339, 77283, 91977, 107199, 197501, 273953, 275931, 369241, 592503, 821859, 1107723, 1777509, 2465577, 3323169, 8492543, 25477629, 76432887]

約数ペア:

[(1, 76432887), (3, 25477629), (9, 8492543), (23, 3323169), (31, 2465577), (43, 1777509), (69, 1107723), (93, 821859), (129, 592503), (207, 369241), (277, 275931), (279, 273953), (387, 197501), (713, 107199), (831, 91977), (989, 77283), (1333, 57339), (2139, 35733), (2493, 30659), (2967, 25761), (3999, 19113), (6371, 11997), (6417, 11911), (8587, 8901)]