12072954957

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33817801}}^1$

素因数の和:33817828

約数の個数: 16

約数和(自身を含む): 19479053952

約数和(自身を除く): 7406098995

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 33817801, 101453403, 236724607, 574902617, 710173821, 1724707851, 4024318319, 12072954957]

約数ペア:

[(1, 12072954957), (3, 4024318319), (7, 1724707851), (17, 710173821), (21, 574902617), (51, 236724607), (119, 101453403), (357, 33817801)]