7120191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 10357760

約数和(自身を除く): 3237569

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2311, 3081, 6933, 30043, 90129, 182569, 547707, 2373397, 7120191]

約数ペア:

[(1, 7120191), (3, 2373397), (13, 547707), (39, 182569), (79, 90129), (237, 30043), (1027, 6933), (2311, 3081)]