74997057

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 101844288

約数和(自身を除く): 26847231

約数列:

[1, 3, 83, 173, 249, 519, 1741, 5223, 14359, 43077, 144503, 301193, 433509, 903579, 24999019, 74997057]

約数ペア:

[(1, 74997057), (3, 24999019), (83, 903579), (173, 433509), (249, 301193), (519, 144503), (1741, 43077), (5223, 14359)]