130663019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 140025600

約数和(自身を除く): 9362581

約数列:

[1, 19, 103, 179, 373, 1957, 3401, 7087, 18437, 38419, 66767, 350303, 729961, 1268573, 6877001, 130663019]

約数ペア:

[(1, 130663019), (19, 6877001), (103, 1268573), (179, 729961), (373, 350303), (1957, 66767), (3401, 38419), (7087, 18437)]