38078091

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 57238896

約数和(自身を除く): 19160805

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 549, 1613, 2623, 4839, 7869, 14517, 23607, 69359, 98393, 208077, 295179, 624231, 885537, 4230899, 12692697, 38078091]

約数ペア:

[(1, 38078091), (3, 12692697), (9, 4230899), (43, 885537), (61, 624231), (129, 295179), (183, 208077), (387, 98393), (549, 69359), (1613, 23607), (2623, 14517), (4839, 7869)]