120870113

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{27107}}^1$

素因数の和:27141

約数の個数: 16

約数和(自身を含む): 151804800

約数和(自身を除く): 30934687

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 27107, 189749, 352391, 1328243, 2466737, 9297701, 17267159, 120870113]

約数ペア:

[(1, 120870113), (7, 17267159), (13, 9297701), (49, 2466737), (91, 1328243), (343, 352391), (637, 189749), (4459, 27107)]