12238863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 20299776

約数和(自身を除く): 8060913

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 353, 381, 889, 1059, 1651, 2471, 2667, 4589, 4953, 7413, 11557, 13767, 32123, 34671, 44831, 96369, 134493, 313817, 582803, 941451, 1748409, 4079621, 12238863]

約数ペア:

[(1, 12238863), (3, 4079621), (7, 1748409), (13, 941451), (21, 582803), (39, 313817), (91, 134493), (127, 96369), (273, 44831), (353, 34671), (381, 32123), (889, 13767), (1059, 11557), (1651, 7413), (2471, 4953), (2667, 4589)]