1539208020303

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{51713}}^1\times {\mathrm{174061}}^1$

素因数の和:225799

約数の個数: 24

約数和(自身を含む): 2340374989680

約数和(自身を除く): 801166969377

約数列:

[1, 3, 9, 19, 57, 171, 51713, 155139, 174061, 465417, 522183, 982547, 1566549, 2947641, 3307159, 8842923, 9921477, 29764431, 9001216493, 27003649479, 81010948437, 171023113367, 513069340101, 1539208020303]

約数ペア:

[(1, 1539208020303), (3, 513069340101), (9, 171023113367), (19, 81010948437), (57, 27003649479), (171, 9001216493), (51713, 29764431), (155139, 9921477), (174061, 8842923), (465417, 3307159), (522183, 2947641), (982547, 1566549)]