162503073

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11717}}^1$

素因数の和:11813

約数の個数: 24

約数和(自身を含む): 248609088

約数和(自身を除く): 86106015

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 11717, 13869, 35151, 105453, 269491, 785039, 808473, 2355117, 2425419, 7065351, 18055897, 54167691, 162503073]

約数ペア:

[(1, 162503073), (3, 54167691), (9, 18055897), (23, 7065351), (67, 2425419), (69, 2355117), (201, 808473), (207, 785039), (603, 269491), (1541, 105453), (4623, 35151), (11717, 13869)]