71155851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1879}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 102332160

約数和(自身を除く): 31176309

約数列:

[1, 3, 13, 39, 971, 1879, 2913, 5637, 12623, 24427, 37869, 73281, 1824509, 5473527, 23718617, 71155851]

約数ペア:

[(1, 71155851), (3, 23718617), (13, 5473527), (39, 1824509), (971, 73281), (1879, 37869), (2913, 24427), (5637, 12623)]