828343139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{2347}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 945530208

約数和(自身を除く): 117187069

約数列:

[1, 13, 17, 221, 1597, 2347, 20761, 27149, 30511, 39899, 352937, 518687, 3748159, 48726067, 63718703, 828343139]

約数ペア:

[(1, 828343139), (13, 63718703), (17, 48726067), (221, 3748159), (1597, 518687), (2347, 352937), (20761, 39899), (27149, 30511)]