49237911

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9929}}^1$

素因数の和:9983

約数の個数: 24

約数和(自身を含む): 77454000

約数和(自身を除く): 28216089

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 9929, 29787, 89361, 188651, 287941, 565953, 863823, 1697859, 2591469, 5470879, 16412637, 49237911]

約数ペア:

[(1, 49237911), (3, 16412637), (9, 5470879), (19, 2591469), (29, 1697859), (57, 863823), (87, 565953), (171, 287941), (261, 188651), (551, 89361), (1653, 29787), (4959, 9929)]