13256280973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{311173}}^1$

素因数の和:311328

約数の個数: 16

約数和(自身を含む): 14899011120

約数和(自身を除く): 1642730147

約数列:

[1, 13, 29, 113, 377, 1469, 3277, 42601, 311173, 4045249, 9024017, 35162549, 117312221, 457113137, 1019713921, 13256280973]

約数ペア:

[(1, 13256280973), (13, 1019713921), (29, 457113137), (113, 117312221), (377, 35162549), (1469, 9024017), (3277, 4045249), (42601, 311173)]