120182013

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9041}}^1$

素因数の和:9265

約数の個数: 24

約数和(自身を含む): 199358016

約数和(自身を除く): 79176003

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 9041, 13293, 27123, 63287, 81369, 189861, 569583, 1907651, 5722953, 13353557, 17168859, 40060671, 120182013]

約数ペア:

[(1, 120182013), (3, 40060671), (7, 17168859), (9, 13353557), (21, 5722953), (63, 1907651), (211, 569583), (633, 189861), (1477, 81369), (1899, 63287), (4431, 27123), (9041, 13293)]