78652321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 89913600

約数和(自身を除く): 11261279

約数列:

[1, 11, 29, 79, 319, 869, 2291, 3121, 25201, 34331, 90509, 246559, 995599, 2712149, 7150211, 78652321]

約数ペア:

[(1, 78652321), (11, 7150211), (29, 2712149), (79, 995599), (319, 246559), (869, 90509), (2291, 34331), (3121, 25201)]