650027485809

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{617310053}}^1$

素因数の和:617310078

約数の個数: 20

約数和(自身を含む): 1045723231476

約数和(自身を除く): 395695745667

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 617310053, 1851930159, 5555790477, 8025030689, 16667371431, 24075092067, 50002114293, 72225276201, 216675828603, 650027485809]

約数ペア:

[(1, 650027485809), (3, 216675828603), (9, 72225276201), (13, 50002114293), (27, 24075092067), (39, 16667371431), (81, 8025030689), (117, 5555790477), (351, 1851930159), (1053, 617310053)]