316141131

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 443990160

約数和(自身を除く): 127849029

約数列:

[1, 3, 31, 53, 93, 159, 961, 1643, 2069, 2883, 4929, 6207, 50933, 64139, 109657, 152799, 192417, 328971, 1988309, 3399367, 5964927, 10198101, 105380377, 316141131]

約数ペア:

[(1, 316141131), (3, 105380377), (31, 10198101), (53, 5964927), (93, 3399367), (159, 1988309), (961, 328971), (1643, 192417), (2069, 152799), (2883, 109657), (4929, 64139), (6207, 50933)]