82836411

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5591

約数の個数: 24

約数和(自身を含む): 129752064

約数和(自身を除く): 46915653

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 5047, 5471, 15141, 16413, 38297, 114891, 268079, 563513, 804237, 1690539, 3944591, 11833773, 27612137, 82836411]

約数ペア:

[(1, 82836411), (3, 27612137), (7, 11833773), (21, 3944591), (49, 1690539), (103, 804237), (147, 563513), (309, 268079), (721, 114891), (2163, 38297), (5047, 16413), (5471, 15141)]