1900522629

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{3803}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 2863042560

約数和(自身を除く): 962519931

約数列:

[1, 3, 9, 27, 83, 223, 249, 669, 747, 2007, 2241, 3803, 6021, 11409, 18509, 34227, 55527, 102681, 166581, 315649, 499743, 848069, 946947, 2544207, 2840841, 7632621, 8522523, 22897863, 70389727, 211169181, 633507543, 1900522629]

約数ペア:

[(1, 1900522629), (3, 633507543), (9, 211169181), (27, 70389727), (83, 22897863), (223, 8522523), (249, 7632621), (669, 2840841), (747, 2544207), (2007, 946947), (2241, 848069), (3803, 499743), (6021, 315649), (11409, 166581), (18509, 102681), (34227, 55527)]