10881321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 15940800

約数和(自身を除く): 5059479

約数列:

[1, 3, 11, 33, 149, 447, 1639, 2213, 4917, 6639, 24343, 73029, 329737, 989211, 3627107, 10881321]

約数ペア:

[(1, 10881321), (3, 3627107), (11, 989211), (33, 329737), (149, 73029), (447, 24343), (1639, 6639), (2213, 4917)]