1391170847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{28789}}^1$

素因数の和:29014

約数の個数: 16

約数和(自身を含む): 1591971840

約数和(自身を除く): 200800993

約数列:

[1, 11, 23, 191, 253, 2101, 4393, 28789, 48323, 316679, 662147, 5498699, 7283617, 60485689, 126470077, 1391170847]

約数ペア:

[(1, 1391170847), (11, 126470077), (23, 60485689), (191, 7283617), (253, 5498699), (2101, 662147), (4393, 316679), (28789, 48323)]