445487029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 486073728

約数和(自身を除く): 40586699

約数列:

[1, 13, 157, 167, 1307, 2041, 2171, 16991, 26219, 205199, 218269, 340847, 2667587, 2837497, 34268233, 445487029]

約数ペア:

[(1, 445487029), (13, 34268233), (157, 2837497), (167, 2667587), (1307, 340847), (2041, 218269), (2171, 205199), (16991, 26219)]