72295233

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 102793152

約数和(自身を除く): 30497919

約数列:

[1, 3, 23, 53, 69, 159, 373, 1119, 1219, 2809, 3657, 8427, 8579, 19769, 25737, 59307, 64607, 193821, 454687, 1047757, 1364061, 3143271, 24098411, 72295233]

約数ペア:

[(1, 72295233), (3, 24098411), (23, 3143271), (53, 1364061), (69, 1047757), (159, 454687), (373, 193821), (1119, 64607), (1219, 59307), (2809, 25737), (3657, 19769), (8427, 8579)]