15979273

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 17335296

約数和(自身を除く): 1356023

約数列:

[1, 23, 43, 107, 151, 989, 2461, 3473, 4601, 6493, 16157, 105823, 149339, 371611, 694751, 15979273]

約数ペア:

[(1, 15979273), (23, 694751), (43, 371611), (107, 149339), (151, 105823), (989, 16157), (2461, 6493), (3473, 4601)]