1333142481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{453913}}^1$

素因数の和:454016

約数の個数: 16

約数和(自身を含む): 1960908480

約数和(自身を除く): 627765999

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 453913, 1361739, 4993043, 14979129, 40398257, 121194771, 444380827, 1333142481]

約数ペア:

[(1, 1333142481), (3, 444380827), (11, 121194771), (33, 40398257), (89, 14979129), (267, 4993043), (979, 1361739), (2937, 453913)]