19190882583

素因数分解:

$3^3\times {\mathrm{4729}}^1\times {\mathrm{150301}}^1$

素因数の和:155039

約数の個数: 16

約数和(自身を含む): 28437138400

約数和(自身を除く): 9246255817

約数列:

[1, 3, 9, 27, 4729, 14187, 42561, 127683, 150301, 450903, 1352709, 4058127, 710773429, 2132320287, 6396960861, 19190882583]

約数ペア:

[(1, 19190882583), (3, 6396960861), (9, 2132320287), (27, 710773429), (4729, 4058127), (14187, 1352709), (42561, 450903), (127683, 150301)]