12954165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{123373}}^1$

素因数の和:123388

約数の個数: 16

約数和(自身を含む): 23687808

約数和(自身を除く): 10733643

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 123373, 370119, 616865, 863611, 1850595, 2590833, 4318055, 12954165]

約数ペア:

[(1, 12954165), (3, 4318055), (5, 2590833), (7, 1850595), (15, 863611), (21, 616865), (35, 370119), (105, 123373)]