71418581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{701}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 81729648

約数和(自身を除く): 10311067

約数列:

[1, 13, 17, 221, 461, 701, 5993, 7837, 9113, 11917, 101881, 154921, 323161, 4201093, 5493737, 71418581]

約数ペア:

[(1, 71418581), (13, 5493737), (17, 4201093), (221, 323161), (461, 154921), (701, 101881), (5993, 11917), (7837, 9113)]