149353503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{10973}}^1$

素因数の和:11338

約数の個数: 16

約数和(自身を含む): 215090400

約数和(自身を除く): 65736897

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 10973, 13611, 32919, 142649, 427947, 3829577, 11488731, 49784501, 149353503]

約数ペア:

[(1, 149353503), (3, 49784501), (13, 11488731), (39, 3829577), (349, 427947), (1047, 142649), (4537, 32919), (10973, 13611)]