139813321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6917}}^1$

素因数の和:7004

約数の個数: 16

約数和(自身を含む): 156900240

約数和(自身を除く): 17086919

約数列:

[1, 17, 29, 41, 493, 697, 1189, 6917, 20213, 117589, 200593, 283597, 3410081, 4821149, 8224313, 139813321]

約数ペア:

[(1, 139813321), (17, 8224313), (29, 4821149), (41, 3410081), (493, 283597), (697, 200593), (1189, 117589), (6917, 20213)]