18343612729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{252559}}^1$

素因数の和:252760

約数の個数: 16

約数和(自身を含む): 20423011840

約数和(自身を除く): 2079399111

約数列:

[1, 13, 37, 151, 481, 1963, 5587, 72631, 252559, 3283267, 9344683, 38136409, 121480879, 495773317, 1411047133, 18343612729]

約数ペア:

[(1, 18343612729), (13, 1411047133), (37, 495773317), (151, 121480879), (481, 38136409), (1963, 9344683), (5587, 3283267), (72631, 252559)]