2940372963

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2700067}}^1$

素因数の和:2700095

約数の個数: 18

約数和(自身を含む): 4668417572

約数和(自身を除く): 1728044609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2700067, 8100201, 24300603, 29700737, 89102211, 267306633, 326708107, 980124321, 2940372963]

約数ペア:

[(1, 2940372963), (3, 980124321), (9, 326708107), (11, 267306633), (33, 89102211), (99, 29700737), (121, 24300603), (363, 8100201), (1089, 2700067)]