172012339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 187591680

約数和(自身を除く): 15579341

約数列:

[1, 19, 47, 71, 893, 1349, 2713, 3337, 51547, 63403, 127511, 192623, 2422709, 3659837, 9053281, 172012339]

約数ペア:

[(1, 172012339), (19, 9053281), (47, 3659837), (71, 2422709), (893, 192623), (1349, 127511), (2713, 63403), (3337, 51547)]