121946845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8501}}^1$

素因数の和:8676

約数の個数: 16

約数和(自身を含む): 155076480

約数和(自身を除く): 33129635

約数列:

[1, 5, 19, 95, 151, 755, 2869, 8501, 14345, 42505, 161519, 807595, 1283651, 6418255, 24389369, 121946845]

約数ペア:

[(1, 121946845), (5, 24389369), (19, 6418255), (95, 1283651), (151, 807595), (755, 161519), (2869, 42505), (8501, 14345)]