79307487

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7723}}^1$

素因数の和:7899

約数の個数: 24

約数和(自身を含む): 131740544

約数和(自身を除く): 52433057

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 7723, 10269, 23169, 54061, 69507, 162183, 486549, 1258849, 3776547, 8811943, 11329641, 26435829, 79307487]

約数ペア:

[(1, 79307487), (3, 26435829), (7, 11329641), (9, 8811943), (21, 3776547), (63, 1258849), (163, 486549), (489, 162183), (1141, 69507), (1467, 54061), (3423, 23169), (7723, 10269)]