31529849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 37521792

約数和(自身を除く): 5991943

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 6203, 80639, 105451, 142669, 1370863, 1854697, 2425373, 31529849]

約数ペア:

[(1, 31529849), (13, 2425373), (17, 1854697), (23, 1370863), (221, 142669), (299, 105451), (391, 80639), (5083, 6203)]