190172007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13399}}^1$

素因数の和:13507

約数の個数: 24

約数和(自身を含む): 292656000

約数和(自身を除く): 102483993

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 13399, 14193, 40197, 120591, 254581, 763743, 1112117, 2291229, 3336351, 10009053, 21130223, 63390669, 190172007]

約数ペア:

[(1, 190172007), (3, 63390669), (9, 21130223), (19, 10009053), (57, 3336351), (83, 2291229), (171, 1112117), (249, 763743), (747, 254581), (1577, 120591), (4731, 40197), (13399, 14193)]