56789679

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1741}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 77261184

約数和(自身を除く): 20471505

約数列:

[1, 3, 83, 131, 249, 393, 1741, 5223, 10873, 32619, 144503, 228071, 433509, 684213, 18929893, 56789679]

約数ペア:

[(1, 56789679), (3, 18929893), (83, 684213), (131, 433509), (249, 228071), (393, 144503), (1741, 32619), (5223, 10873)]