81426372583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{104123}}^1$

素因数の和:104742

約数の個数: 16

約数和(自身を含む): 86964364800

約数和(自身を除く): 5537992217

約数列:

[1, 19, 79, 521, 1501, 9899, 41159, 104123, 782021, 1978337, 8225717, 54248083, 156288623, 1030713577, 4285598557, 81426372583]

約数ペア:

[(1, 81426372583), (19, 4285598557), (79, 1030713577), (521, 156288623), (1501, 54248083), (9899, 8225717), (41159, 1978337), (104123, 782021)]