141531103

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 175928192

約数和(自身を除く): 34397089

約数列:

[1, 7, 17, 43, 119, 289, 301, 731, 1627, 2023, 5117, 11389, 12427, 27659, 69961, 86989, 193613, 470203, 489727, 1189337, 3291421, 8325359, 20218729, 141531103]

約数ペア:

[(1, 141531103), (7, 20218729), (17, 8325359), (43, 3291421), (119, 1189337), (289, 489727), (301, 470203), (731, 193613), (1627, 86989), (2023, 69961), (5117, 27659), (11389, 12427)]