720102441

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{1453}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 1005563136

約数和(自身を除く): 285460695

約数列:

[1, 3, 31, 73, 93, 219, 1453, 2263, 4359, 5329, 6789, 15987, 45043, 106069, 135129, 165199, 318207, 495597, 3288139, 7743037, 9864417, 23229111, 240034147, 720102441]

約数ペア:

[(1, 720102441), (3, 240034147), (31, 23229111), (73, 9864417), (93, 7743037), (219, 3288139), (1453, 495597), (2263, 318207), (4359, 165199), (5329, 135129), (6789, 106069), (15987, 45043)]