22151103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1609}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 31916640

約数和(自身を除く): 9765537

約数列:

[1, 3, 13, 39, 353, 1059, 1609, 4589, 4827, 13767, 20917, 62751, 567977, 1703931, 7383701, 22151103]

約数ペア:

[(1, 22151103), (3, 7383701), (13, 1703931), (39, 567977), (353, 62751), (1059, 20917), (1609, 13767), (4589, 4827)]