23070423

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 31505760

約数和(自身を除く): 8435337

約数列:

[1, 3, 53, 159, 373, 389, 1119, 1167, 19769, 20617, 59307, 61851, 145097, 435291, 7690141, 23070423]

約数ペア:

[(1, 23070423), (3, 7690141), (53, 435291), (159, 145097), (373, 61851), (389, 59307), (1119, 20617), (1167, 19769)]