74097945

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{9199}}^1$

素因数の和:9389

約数の個数: 24

約数和(自身を含む): 129168000

約数和(自身を除く): 55070055

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 8055, 9199, 27597, 45995, 82791, 137985, 413955, 1646621, 4939863, 8233105, 14819589, 24699315, 74097945]

約数ペア:

[(1, 74097945), (3, 24699315), (5, 14819589), (9, 8233105), (15, 4939863), (45, 1646621), (179, 413955), (537, 137985), (895, 82791), (1611, 45995), (2685, 27597), (8055, 9199)]