13775931

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 22560720

約数和(自身を除く): 8784789

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 6197, 18591, 55773, 80561, 117743, 241683, 353229, 725049, 1059687, 1530659, 4591977, 13775931]

約数ペア:

[(1, 13775931), (3, 4591977), (9, 1530659), (13, 1059687), (19, 725049), (39, 353229), (57, 241683), (117, 117743), (171, 80561), (247, 55773), (741, 18591), (2223, 6197)]