56677383

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12671}}^1$

素因数の和:12755

約数の個数: 24

約数和(自身を含む): 94887936

約数和(自身を除く): 38210553

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 12671, 38013, 88697, 114039, 266091, 798273, 899641, 2698923, 6297487, 8096769, 18892461, 56677383]

約数ペア:

[(1, 56677383), (3, 18892461), (7, 8096769), (9, 6297487), (21, 2698923), (63, 899641), (71, 798273), (213, 266091), (497, 114039), (639, 88697), (1491, 38013), (4473, 12671)]