28585077

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 39221952

約数和(自身を除く): 10636875

約数列:

[1, 3, 41, 123, 307, 757, 921, 2271, 12587, 31037, 37761, 93111, 232399, 697197, 9528359, 28585077]

約数ペア:

[(1, 28585077), (3, 9528359), (41, 697197), (123, 232399), (307, 93111), (757, 37761), (921, 31037), (2271, 12587)]