3882791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 4492800

約数和(自身を除く): 610009

約数列:

[1, 11, 23, 103, 149, 253, 1133, 1639, 2369, 3427, 15347, 26059, 37697, 168817, 352981, 3882791]

約数ペア:

[(1, 3882791), (11, 352981), (23, 168817), (103, 37697), (149, 26059), (253, 15347), (1133, 3427), (1639, 2369)]