7917528069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{7489}}^1$

素因数の和:7746

約数の個数: 48

約数和(自身を含む): 12759364800

約数和(自身を除く): 4841836731

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 181, 531, 543, 649, 1629, 1947, 1991, 5841, 5973, 7489, 10679, 17919, 22467, 32037, 67401, 82379, 96111, 117469, 247137, 352407, 441851, 741411, 1057221, 1325553, 1355509, 3976659, 4066527, 4860361, 12199581, 14581083, 14910599, 43743249, 44731797, 79975031, 134195391, 239925093, 719775279, 879725341, 2639176023, 7917528069]

約数ペア:

[(1, 7917528069), (3, 2639176023), (9, 879725341), (11, 719775279), (33, 239925093), (59, 134195391), (99, 79975031), (177, 44731797), (181, 43743249), (531, 14910599), (543, 14581083), (649, 12199581), (1629, 4860361), (1947, 4066527), (1991, 3976659), (5841, 1355509), (5973, 1325553), (7489, 1057221), (10679, 741411), (17919, 441851), (22467, 352407), (32037, 247137), (67401, 117469), (82379, 96111)]