40195927

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 43464960

約数和(自身を除く): 3269033

約数列:

[1, 23, 43, 97, 419, 989, 2231, 4171, 9637, 18017, 40643, 95933, 414391, 934789, 1747649, 40195927]

約数ペア:

[(1, 40195927), (23, 1747649), (43, 934789), (97, 414391), (419, 95933), (989, 40643), (2231, 18017), (4171, 9637)]