11804541

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 18478944

約数和(自身を除く): 6674403

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 613, 917, 1839, 2751, 4291, 6419, 12873, 19257, 30037, 80303, 90111, 240909, 562121, 1686363, 3934847, 11804541]

約数ペア:

[(1, 11804541), (3, 3934847), (7, 1686363), (21, 562121), (49, 240909), (131, 90111), (147, 80303), (393, 30037), (613, 19257), (917, 12873), (1839, 6419), (2751, 4291)]