204042609

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1459}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 302920800

約数和(自身を除く): 98878191

約数列:

[1, 3, 9, 41, 123, 369, 379, 1137, 1459, 3411, 4377, 13131, 15539, 46617, 59819, 139851, 179457, 538371, 552961, 1658883, 4976649, 22671401, 68014203, 204042609]

約数ペア:

[(1, 204042609), (3, 68014203), (9, 22671401), (41, 4976649), (123, 1658883), (369, 552961), (379, 538371), (1137, 179457), (1459, 139851), (3411, 59819), (4377, 46617), (13131, 15539)]