201480759

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 36

約数和(自身を含む): 307976760

約数和(自身を除く): 106496001

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 419, 529, 909, 1257, 1587, 2323, 3771, 4761, 6969, 9637, 20907, 28911, 42319, 53429, 86733, 126957, 160287, 221651, 380871, 480861, 664953, 973337, 1994859, 2920011, 8760033, 22386751, 67160253, 201480759]

約数ペア:

[(1, 201480759), (3, 67160253), (9, 22386751), (23, 8760033), (69, 2920011), (101, 1994859), (207, 973337), (303, 664953), (419, 480861), (529, 380871), (909, 221651), (1257, 160287), (1587, 126957), (2323, 86733), (3771, 53429), (4761, 42319), (6969, 28911), (9637, 20907)]