1679892481

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{3251}}^1$

素因数の和:3552

約数の個数: 16

約数和(自身を含む): 1756548288

約数和(自身を除く): 76655807

約数列:

[1, 43, 61, 197, 2623, 3251, 8471, 12017, 139793, 198311, 516731, 640447, 8527373, 27539221, 39067267, 1679892481]

約数ペア:

[(1, 1679892481), (43, 39067267), (61, 27539221), (197, 8527373), (2623, 640447), (3251, 516731), (8471, 198311), (12017, 139793)]