901320161

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1082017}}^1$

素因数の和:1082048

約数の個数: 12

約数和(自身を含む): 1110150468

約数和(自身を除く): 208830307

約数列:

[1, 7, 17, 49, 119, 833, 1082017, 7574119, 18394289, 53018833, 128760023, 901320161]

約数ペア:

[(1, 901320161), (7, 128760023), (17, 53018833), (49, 18394289), (119, 7574119), (833, 1082017)]