146862891

素因数分解:

$3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5101}}^1$

素因数の和:5571

約数の個数: 24

約数和(自身を含む): 243018464

約数和(自身を除く): 96155573

約数列:

[1, 3, 7, 9, 21, 63, 457, 1371, 3199, 4113, 5101, 9597, 15303, 28791, 35707, 45909, 107121, 321363, 2331157, 6993471, 16318099, 20980413, 48954297, 146862891]

約数ペア:

[(1, 146862891), (3, 48954297), (7, 20980413), (9, 16318099), (21, 6993471), (63, 2331157), (457, 321363), (1371, 107121), (3199, 45909), (4113, 35707), (5101, 28791), (9597, 15303)]