168705471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{5503}}^1$

素因数の和:6446

約数の個数: 16

約数和(自身を含む): 245698560

約数和(自身を除く): 76993089

約数列:

[1, 3, 11, 33, 929, 2787, 5503, 10219, 16509, 30657, 60533, 181599, 5112287, 15336861, 56235157, 168705471]

約数ペア:

[(1, 168705471), (3, 56235157), (11, 15336861), (33, 5112287), (929, 181599), (2787, 60533), (5503, 30657), (10219, 16509)]