4082427945

素因数分解:

$3^5\times 5^1\times {\mathrm{3360023}}^1$

素因数の和:3360043

約数の個数: 24

約数和(自身を含む): 7338292416

約数和(自身を除く): 3255864471

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 3360023, 10080069, 16800115, 30240207, 50400345, 90720621, 151201035, 272161863, 453603105, 816485589, 1360809315, 4082427945]

約数ペア:

[(1, 4082427945), (3, 1360809315), (5, 816485589), (9, 453603105), (15, 272161863), (27, 151201035), (45, 90720621), (81, 50400345), (135, 30240207), (243, 16800115), (405, 10080069), (1215, 3360023)]