47865231

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 73082880

約数和(自身を除く): 25217649

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 2927, 5451, 8781, 16353, 26343, 67321, 201963, 231233, 605889, 693699, 2081097, 5318359, 15955077, 47865231]

約数ペア:

[(1, 47865231), (3, 15955077), (9, 5318359), (23, 2081097), (69, 693699), (79, 605889), (207, 231233), (237, 201963), (711, 67321), (1817, 26343), (2927, 16353), (5451, 8781)]