31644113

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 34269696

約数和(自身を除く): 2625583

約数列:

[1, 23, 47, 73, 401, 1081, 1679, 3431, 9223, 18847, 29273, 78913, 433481, 673279, 1375831, 31644113]

約数ペア:

[(1, 31644113), (23, 1375831), (47, 673279), (73, 433481), (401, 78913), (1081, 29273), (1679, 18847), (3431, 9223)]