23619945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 40089600

約数和(自身を除く): 16469655

約数列:

[1, 3, 5, 15, 19, 57, 95, 179, 285, 463, 537, 895, 1389, 2315, 2685, 3401, 6945, 8797, 10203, 17005, 26391, 43985, 51015, 82877, 131955, 248631, 414385, 1243155, 1574663, 4723989, 7873315, 23619945]

約数ペア:

[(1, 23619945), (3, 7873315), (5, 4723989), (15, 1574663), (19, 1243155), (57, 414385), (95, 248631), (179, 131955), (285, 82877), (463, 51015), (537, 43985), (895, 26391), (1389, 17005), (2315, 10203), (2685, 8797), (3401, 6945)]