30928469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 36504384

約数和(自身を除く): 5575915

約数列:

[1, 11, 13, 143, 313, 691, 3443, 4069, 7601, 8983, 44759, 98813, 216283, 2379113, 2811679, 30928469]

約数ペア:

[(1, 30928469), (11, 2811679), (13, 2379113), (143, 216283), (313, 98813), (691, 44759), (3443, 8983), (4069, 7601)]