72658389

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{14741}}^1$

素因数の和:14828

約数の個数: 16

約数和(自身を含む): 101896704

約数和(自身を除く): 29238315

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 14741, 44223, 456971, 781273, 1370913, 2343819, 24219463, 72658389]

約数ペア:

[(1, 72658389), (3, 24219463), (31, 2343819), (53, 1370913), (93, 781273), (159, 456971), (1643, 44223), (4929, 14741)]