71392759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 76446144

約数和(自身を除く): 5053385

約数列:

[1, 23, 73, 101, 421, 1679, 2323, 7373, 9683, 30733, 42521, 169579, 706859, 977983, 3104033, 71392759]

約数ペア:

[(1, 71392759), (23, 3104033), (73, 977983), (101, 706859), (421, 169579), (1679, 42521), (2323, 30733), (7373, 9683)]