82287279

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 125314560

約数和(自身を除く): 43027281

約数列:

[1, 3, 9, 27, 73, 83, 219, 249, 503, 657, 747, 1509, 1971, 2241, 4527, 6059, 13581, 18177, 36719, 41749, 54531, 110157, 125247, 163593, 330471, 375741, 991413, 1127223, 3047677, 9143031, 27429093, 82287279]

約数ペア:

[(1, 82287279), (3, 27429093), (9, 9143031), (27, 3047677), (73, 1127223), (83, 991413), (219, 375741), (249, 330471), (503, 163593), (657, 125247), (747, 110157), (1509, 54531), (1971, 41749), (2241, 36719), (4527, 18177), (6059, 13581)]