339940029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9547}}^1$

素因数の和:9657

約数の個数: 32

約数和(自身を含む): 538965504

約数和(自身を除く): 199025475

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 249, 429, 913, 1079, 2739, 3237, 9547, 11869, 28641, 35607, 105017, 124111, 315051, 372333, 792401, 1365221, 2377203, 4095663, 8716411, 10301213, 26149233, 30903639, 113313343, 339940029]

約数ペア:

[(1, 339940029), (3, 113313343), (11, 30903639), (13, 26149233), (33, 10301213), (39, 8716411), (83, 4095663), (143, 2377203), (249, 1365221), (429, 792401), (913, 372333), (1079, 315051), (2739, 124111), (3237, 105017), (9547, 35607), (11869, 28641)]