2001092175

素因数分解:

$3^3\times 5^2\times {\mathrm{2964581}}^1$

素因数の和:2964600

約数の個数: 24

約数和(自身を含む): 3676081680

約数和(自身を除く): 1674989505

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2964581, 8893743, 14822905, 26681229, 44468715, 74114525, 80043687, 133406145, 222343575, 400218435, 667030725, 2001092175]

約数ペア:

[(1, 2001092175), (3, 667030725), (5, 400218435), (9, 222343575), (15, 133406145), (25, 80043687), (27, 74114525), (45, 44468715), (75, 26681229), (135, 14822905), (225, 8893743), (675, 2964581)]