47057427

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 69189120

約数和(自身を除く): 22131693

約数列:

[1, 3, 9, 131, 167, 239, 393, 501, 717, 1179, 1503, 2151, 21877, 31309, 39913, 65631, 93927, 119739, 196893, 281781, 359217, 5228603, 15685809, 47057427]

約数ペア:

[(1, 47057427), (3, 15685809), (9, 5228603), (131, 359217), (167, 281781), (239, 196893), (393, 119739), (501, 93927), (717, 65631), (1179, 39913), (1503, 31309), (2151, 21877)]