713247951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{122741}}^1$

素因数の和:122906

約数の個数: 16

約数和(自身を含む): 1031032800

約数和(自身を除く): 317784849

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 122741, 368223, 1595633, 4786899, 18288409, 54865227, 237749317, 713247951]

約数ペア:

[(1, 713247951), (3, 237749317), (13, 54865227), (39, 18288409), (149, 4786899), (447, 1595633), (1937, 368223), (5811, 122741)]