13911909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14537}}^1$

素因数の和:14580

約数の個数: 16

約数和(自身を含む): 20934720

約数和(自身を除く): 7022811

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 14537, 43611, 159907, 421573, 479721, 1264719, 4637303, 13911909]

約数ペア:

[(1, 13911909), (3, 4637303), (11, 1264719), (29, 479721), (33, 421573), (87, 159907), (319, 43611), (957, 14537)]