9391278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120401}}^1$

素因数の和:120419

約数の個数: 16

約数和(自身を含む): 20227536

約数和(自身を除く): 10836258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 120401, 240802, 361203, 722406, 1565213, 3130426, 4695639, 9391278]

約数ペア:

[(1, 9391278), (2, 4695639), (3, 3130426), (6, 1565213), (13, 722406), (26, 361203), (39, 240802), (78, 120401)]