2912248575

素因数分解:

$3^2\times 5^2\times {\mathrm{12943327}}^1$

素因数の和:12943343

約数の個数: 18

約数和(自身を含む): 5216161184

約数和(自身を除く): 2303912609

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 12943327, 38829981, 64716635, 116489943, 194149905, 323583175, 582449715, 970749525, 2912248575]

約数ペア:

[(1, 2912248575), (3, 970749525), (5, 582449715), (9, 323583175), (15, 194149905), (25, 116489943), (45, 64716635), (75, 38829981), (225, 12943327)]