23247231

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20887}}^1$

素因数の和:20950

約数の個数: 16

約数和(自身を含む): 36094464

約数和(自身を除く): 12847233

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 20887, 62661, 146209, 438627, 1107011, 3321033, 7749077, 23247231]

約数ペア:

[(1, 23247231), (3, 7749077), (7, 3321033), (21, 1107011), (53, 438627), (159, 146209), (371, 62661), (1113, 20887)]