63636377

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 17648743

約数列:

[1, 7, 19, 23, 71, 133, 161, 293, 437, 497, 1349, 1633, 2051, 3059, 5567, 6739, 9443, 11431, 20803, 31027, 38969, 47173, 128041, 145621, 217189, 395257, 478469, 896287, 2766799, 3349283, 9090911, 63636377]

約数ペア:

[(1, 63636377), (7, 9090911), (19, 3349283), (23, 2766799), (71, 896287), (133, 478469), (161, 395257), (293, 217189), (437, 145621), (497, 128041), (1349, 47173), (1633, 38969), (2051, 31027), (3059, 20803), (5567, 11431), (6739, 9443)]