85260903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{312311}}^1$

素因数の和:312334

約数の個数: 16

約数和(自身を含む): 139915776

約数和(自身を除く): 54654873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 312311, 936933, 2186177, 4060043, 6558531, 12180129, 28420301, 85260903]

約数ペア:

[(1, 85260903), (3, 28420301), (7, 12180129), (13, 6558531), (21, 4060043), (39, 2186177), (91, 936933), (273, 312311)]