1230391023

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{15959}}^1$

素因数の和:16822

約数の個数: 16

約数和(自身を含む): 1695590400

約数和(自身を除く): 465199377

約数列:

[1, 3, 31, 93, 829, 2487, 15959, 25699, 47877, 77097, 494729, 1484187, 13230011, 39690033, 410130341, 1230391023]

約数ペア:

[(1, 1230391023), (3, 410130341), (31, 39690033), (93, 13230011), (829, 1484187), (2487, 494729), (15959, 77097), (25699, 47877)]