1517380021

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 1629119520

約数和(自身を除く): 111739499

約数列:

[1, 29, 67, 83, 97, 1943, 2407, 2813, 5561, 6499, 8051, 9409, 161269, 188471, 233479, 272861, 539417, 630403, 780947, 15643093, 18281687, 22647463, 52323449, 1517380021]

約数ペア:

[(1, 1517380021), (29, 52323449), (67, 22647463), (83, 18281687), (97, 15643093), (1943, 780947), (2407, 630403), (2813, 539417), (5561, 272861), (6499, 233479), (8051, 188471), (9409, 161269)]