40515397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 45843840

約数和(自身を除く): 5328443

約数列:

[1, 13, 23, 179, 299, 757, 2327, 4117, 9841, 17411, 53521, 135503, 226343, 1761539, 3116569, 40515397]

約数ペア:

[(1, 40515397), (13, 3116569), (23, 1761539), (179, 226343), (299, 135503), (757, 53521), (2327, 17411), (4117, 9841)]