9774574865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{11437}}^1$

素因数の和:11873

約数の個数: 32

約数和(自身を含む): 13143634560

約数和(自身を除く): 3369059695

約数列:

[1, 5, 11, 41, 55, 205, 379, 451, 1895, 2255, 4169, 11437, 15539, 20845, 57185, 77695, 125807, 170929, 468917, 629035, 854645, 2344585, 4334623, 5158087, 21673115, 25790435, 47680853, 177719543, 238404265, 888597715, 1954914973, 9774574865]

約数ペア:

[(1, 9774574865), (5, 1954914973), (11, 888597715), (41, 238404265), (55, 177719543), (205, 47680853), (379, 25790435), (451, 21673115), (1895, 5158087), (2255, 4334623), (4169, 2344585), (11437, 854645), (15539, 629035), (20845, 468917), (57185, 170929), (77695, 125807)]