260890239

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{5851}}^1$

素因数の和:6110

約数の個数: 16

約数和(自身を含む): 353928960

約数和(自身を除く): 93038721

約数列:

[1, 3, 89, 167, 267, 501, 5851, 14863, 17553, 44589, 520739, 977117, 1562217, 2931351, 86963413, 260890239]

約数ペア:

[(1, 260890239), (3, 86963413), (89, 2931351), (167, 1562217), (267, 977117), (501, 520739), (5851, 44589), (14863, 17553)]