79225995

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 130977792

約数和(自身を除く): 51751797

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 645, 1087, 1695, 3261, 4859, 5435, 14577, 16305, 24295, 46741, 72885, 122831, 140223, 233705, 368493, 614155, 701115, 1842465, 5281733, 15845199, 26408665, 79225995]

約数ペア:

[(1, 79225995), (3, 26408665), (5, 15845199), (15, 5281733), (43, 1842465), (113, 701115), (129, 614155), (215, 368493), (339, 233705), (565, 140223), (645, 122831), (1087, 72885), (1695, 46741), (3261, 24295), (4859, 16305), (5435, 14577)]