31439001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56041}}^1$

素因数の和:56072

約数の個数: 16

約数和(自身を含む): 48420288

約数和(自身を除く): 16981287

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 56041, 168123, 616451, 952697, 1849353, 2858091, 10479667, 31439001]

約数ペア:

[(1, 31439001), (3, 10479667), (11, 2858091), (17, 1849353), (33, 952697), (51, 616451), (187, 168123), (561, 56041)]