2241423

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 3414528

約数和(自身を除く): 1173105

約数列:

[1, 3, 9, 37, 53, 111, 127, 159, 333, 381, 477, 1143, 1961, 4699, 5883, 6731, 14097, 17649, 20193, 42291, 60579, 249047, 747141, 2241423]

約数ペア:

[(1, 2241423), (3, 747141), (9, 249047), (37, 60579), (53, 42291), (111, 20193), (127, 17649), (159, 14097), (333, 6731), (381, 5883), (477, 4699), (1143, 1961)]