86094531

素因数分解:

$3^2\times {\mathrm{67}}^2\times {\mathrm{2131}}^1$

素因数の和:2271

約数の個数: 18

約数和(自身を含む): 126301812

約数和(自身を除く): 40207281

約数列:

[1, 3, 9, 67, 201, 603, 2131, 4489, 6393, 13467, 19179, 40401, 142777, 428331, 1284993, 9566059, 28698177, 86094531]

約数ペア:

[(1, 86094531), (3, 28698177), (9, 9566059), (67, 1284993), (201, 428331), (603, 142777), (2131, 40401), (4489, 19179), (6393, 13467)]