108664184447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1\times {\mathrm{18691}}^1$

素因数の和:20943

約数の個数: 32

約数和(自身を含む): 138422484480

約数和(自身を除く): 29758300033

約数列:

[1, 7, 13, 29, 91, 203, 377, 2203, 2639, 15421, 18691, 28639, 63887, 130837, 200473, 242983, 447209, 542039, 830531, 1700881, 3794273, 5813717, 7046507, 41176273, 49325549, 288233911, 535291549, 1194111917, 3747040843, 8358783419, 15523454921, 108664184447]

約数ペア:

[(1, 108664184447), (7, 15523454921), (13, 8358783419), (29, 3747040843), (91, 1194111917), (203, 535291549), (377, 288233911), (2203, 49325549), (2639, 41176273), (15421, 7046507), (18691, 5813717), (28639, 3794273), (63887, 1700881), (130837, 830531), (200473, 542039), (242983, 447209)]