264230973

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 388402560

約数和(自身を除く): 124171587

約数列:

[1, 3, 9, 71, 213, 389, 639, 1063, 1167, 3189, 3501, 9567, 27619, 75473, 82857, 226419, 248571, 413507, 679257, 1240521, 3721563, 29358997, 88076991, 264230973]

約数ペア:

[(1, 264230973), (3, 88076991), (9, 29358997), (71, 3721563), (213, 1240521), (389, 679257), (639, 413507), (1063, 248571), (1167, 226419), (3189, 82857), (3501, 75473), (9567, 27619)]