2970805.00000000

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 36747648

約数和(自身を除く): 11039145

約数列:

[1, 3, 23, 67, 69, 83, 201, 249, 1541, 1909, 4489, 4623, 5561, 5727, 13467, 16683, 103247, 127903, 309741, 372587, 383709, 1117761, 8569501, 25708503]

約数ペア:

[(1, 25708503), (3, 8569501), (23, 1117761), (67, 383709), (69, 372587), (83, 309741), (201, 127903), (249, 103247), (1541, 16683), (1909, 13467), (4489, 5727), (4623, 5561)]