47854467

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 72653568

約数和(自身を除く): 24799101

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 1531, 3473, 4593, 10419, 13779, 31257, 35213, 105639, 231181, 316917, 693543, 2080629, 5317163, 15951489, 47854467]

約数ペア:

[(1, 47854467), (3, 15951489), (9, 5317163), (23, 2080629), (69, 693543), (151, 316917), (207, 231181), (453, 105639), (1359, 35213), (1531, 31257), (3473, 13779), (4593, 10419)]