42379467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 64044288

約数和(自身を除く): 21664821

約数列:

[1, 3, 13, 37, 39, 43, 111, 129, 481, 559, 683, 1443, 1591, 1677, 2049, 4773, 8879, 20683, 25271, 26637, 29369, 62049, 75813, 88107, 328523, 381797, 985569, 1086653, 1145391, 3259959, 14126489, 42379467]

約数ペア:

[(1, 42379467), (3, 14126489), (13, 3259959), (37, 1145391), (39, 1086653), (43, 985569), (111, 381797), (129, 328523), (481, 88107), (559, 75813), (683, 62049), (1443, 29369), (1591, 26637), (1677, 25271), (2049, 20683), (4773, 8879)]