76421933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9739}}^1$

素因数の和:9824

約数の個数: 16

約数和(自身を含む): 93504000

約数和(自身を除く): 17082067

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 9739, 68173, 185041, 574601, 1295287, 4022207, 10917419, 76421933]

約数ペア:

[(1, 76421933), (7, 10917419), (19, 4022207), (59, 1295287), (133, 574601), (413, 185041), (1121, 68173), (7847, 9739)]