560851811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{4871}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 640882368

約数和(自身を除く): 80030557

約数列:

[1, 13, 17, 221, 521, 4871, 6773, 8857, 63323, 82807, 115141, 1076491, 2537791, 32991283, 43142447, 560851811]

約数ペア:

[(1, 560851811), (13, 43142447), (17, 32991283), (221, 2537791), (521, 1076491), (4871, 115141), (6773, 82807), (8857, 63323)]