23678271

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 24

約数和(自身を含む): 35931440

約数和(自身を除く): 12253169

約数列:

[1, 3, 9, 27, 47, 141, 397, 423, 1191, 1269, 2209, 3573, 6627, 10719, 18659, 19881, 55977, 59643, 167931, 503793, 876973, 2630919, 7892757, 23678271]

約数ペア:

[(1, 23678271), (3, 7892757), (9, 2630919), (27, 876973), (47, 503793), (141, 167931), (397, 59643), (423, 55977), (1191, 19881), (1269, 18659), (2209, 10719), (3573, 6627)]