38179917

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:732

約数の個数: 28

約数和(自身を含む): 58025184

約数和(自身を除く): 19845267

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 631, 729, 747, 1893, 2241, 5679, 6723, 17037, 20169, 51111, 52373, 60507, 153333, 157119, 459999, 471357, 1414071, 4242213, 12726639, 38179917]

約数ペア:

[(1, 38179917), (3, 12726639), (9, 4242213), (27, 1414071), (81, 471357), (83, 459999), (243, 157119), (249, 153333), (631, 60507), (729, 52373), (747, 51111), (1893, 20169), (2241, 17037), (5679, 6723)]