2270853

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1493}}^1$

素因数の和:1525

約数の個数: 18

約数和(自身を含む): 3554226

約数和(自身を除く): 1283373

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1493, 1521, 4479, 13437, 19409, 58227, 174681, 252317, 756951, 2270853]

約数ペア:

[(1, 2270853), (3, 756951), (9, 252317), (13, 174681), (39, 58227), (117, 19409), (169, 13437), (507, 4479), (1493, 1521)]