16808001

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13121}}^1$

素因数の和:13192

約数の個数: 16

約数和(自身を含む): 26034048

約数和(自身を除く): 9226047

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 13121, 39363, 91847, 275541, 800381, 2401143, 5602667, 16808001]

約数ペア:

[(1, 16808001), (3, 5602667), (7, 2401143), (21, 800381), (61, 275541), (183, 91847), (427, 39363), (1281, 13121)]