27860677

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 31530240

約数和(自身を除く): 3669563

約数列:

[1, 13, 29, 67, 377, 871, 1103, 1943, 14339, 25259, 31987, 73901, 415831, 960713, 2143129, 27860677]

約数ペア:

[(1, 27860677), (13, 2143129), (29, 960713), (67, 415831), (377, 73901), (871, 31987), (1103, 25259), (1943, 14339)]