12671428227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{648719}}^1$

素因数の和:649122

約数の個数: 16

約数和(自身を含む): 17935810560

約数和(自身を除く): 5264382333

約数列:

[1, 3, 17, 51, 383, 1149, 6511, 19533, 648719, 1946157, 11028223, 33084669, 248459377, 745378131, 4223809409, 12671428227]

約数ペア:

[(1, 12671428227), (3, 4223809409), (17, 745378131), (51, 248459377), (383, 33084669), (1149, 11028223), (6511, 1946157), (19533, 648719)]