201560523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{3779}}^1$

素因数の和:4578

約数の個数: 16

約数和(自身を含む): 280869120

約数和(自身を除く): 79308597

約数列:

[1, 3, 23, 69, 773, 2319, 3779, 11337, 17779, 53337, 86917, 260751, 2921167, 8763501, 67186841, 201560523]

約数ペア:

[(1, 201560523), (3, 67186841), (23, 8763501), (69, 2921167), (773, 260751), (2319, 86917), (3779, 53337), (11337, 17779)]