880617287681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2293}}^1\times {\mathrm{90641}}^1$

素因数の和:93176

約数の個数: 16

約数和(自身を含む): 931538711040

約数和(自身を除く): 50921423359

約数列:

[1, 19, 223, 2293, 4237, 43567, 90641, 511339, 1722179, 9715441, 20212943, 207839813, 384045917, 3948956447, 46348278299, 880617287681]

約数ペア:

[(1, 880617287681), (19, 46348278299), (223, 3948956447), (2293, 384045917), (4237, 207839813), (43567, 20212943), (90641, 9715441), (511339, 1722179)]