80563389

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1871}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 111181824

約数和(自身を除く): 30618435

約数列:

[1, 3, 31, 93, 463, 1389, 1871, 5613, 14353, 43059, 58001, 174003, 866273, 2598819, 26854463, 80563389]

約数ペア:

[(1, 80563389), (3, 26854463), (31, 2598819), (93, 866273), (463, 174003), (1389, 58001), (1871, 43059), (5613, 14353)]