2067525

素因数分解:

$3^4\times 5^2\times {\mathrm{1021}}^1$

素因数の和:1043

約数の個数: 30

約数和(自身を含む): 3833522

約数和(自身を除く): 1765997

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1021, 2025, 3063, 5105, 9189, 15315, 25525, 27567, 45945, 76575, 82701, 137835, 229725, 413505, 689175, 2067525]

約数ペア:

[(1, 2067525), (3, 689175), (5, 413505), (9, 229725), (15, 137835), (25, 82701), (27, 76575), (45, 45945), (75, 27567), (81, 25525), (135, 15315), (225, 9189), (405, 5105), (675, 3063), (1021, 2025)]