71434857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{8069}}^1$

素因数の和:8312

約数の個数: 16

約数和(自身を含む): 103037760

約数和(自身を除く): 31602903

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8069, 8853, 24207, 104897, 314691, 1831663, 5494989, 23811619, 71434857]

約数ペア:

[(1, 71434857), (3, 23811619), (13, 5494989), (39, 1831663), (227, 314691), (681, 104897), (2951, 24207), (8069, 8853)]