5891886721

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{138917}}^1$

素因数の和:139080

約数の個数: 16

約数和(自身を含む): 6908114304

約数和(自身を除く): 1016227583

約数列:

[1, 7, 73, 83, 511, 581, 6059, 42413, 138917, 972419, 10140941, 11530111, 70986587, 80710777, 841698103, 5891886721]

約数ペア:

[(1, 5891886721), (7, 841698103), (73, 80710777), (83, 70986587), (511, 11530111), (581, 10140941), (6059, 972419), (42413, 138917)]