71329833

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 105281280

約数和(自身を除く): 33951447

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 719, 1359, 2157, 6471, 11023, 33069, 52487, 99207, 108569, 157461, 325707, 472383, 977121, 7925537, 23776611, 71329833]

約数ペア:

[(1, 71329833), (3, 23776611), (9, 7925537), (73, 977121), (151, 472383), (219, 325707), (453, 157461), (657, 108569), (719, 99207), (1359, 52487), (2157, 33069), (6471, 11023)]