125979119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4523}}^1$

素因数の和:4726

約数の個数: 16

約数和(自身を含む): 151137792

約数和(自身を除く): 25158673

約数列:

[1, 7, 23, 161, 173, 1211, 3979, 4523, 27853, 31661, 104029, 728203, 782479, 5477353, 17997017, 125979119]

約数ペア:

[(1, 125979119), (7, 17997017), (23, 5477353), (161, 782479), (173, 728203), (1211, 104029), (3979, 31661), (4523, 27853)]