77683401

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{16631}}^1$

素因数の和:16813

約数の個数: 16

約数和(自身を含む): 115758720

約数和(自身を除く): 38075319

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 16631, 49893, 149679, 449037, 2877163, 8631489, 25894467, 77683401]

約数ペア:

[(1, 77683401), (3, 25894467), (9, 8631489), (27, 2877163), (173, 449037), (519, 149679), (1557, 49893), (4671, 16631)]