2752402017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{81647}}^1$

素因数の和:82328

約数の個数: 16

約数和(自身を含む): 3891670272

約数和(自身を除く): 1139268255

約数列:

[1, 3, 17, 51, 661, 1983, 11237, 33711, 81647, 244941, 1387999, 4163997, 53968667, 161906001, 917467339, 2752402017]

約数ペア:

[(1, 2752402017), (3, 917467339), (17, 161906001), (51, 53968667), (661, 4163997), (1983, 1387999), (11237, 244941), (33711, 81647)]