291227026194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1244559941}}^1$

素因数の和:1244559962

約数の個数: 24

約数和(自身を含む): 679529728332

約数和(自身を除く): 388302702138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1244559941, 2489119882, 3733679823, 7467359646, 11201039469, 16179279233, 22402078938, 32358558466, 48537837699, 97075675398, 145613513097, 291227026194]

約数ペア:

[(1, 291227026194), (2, 145613513097), (3, 97075675398), (6, 48537837699), (9, 32358558466), (13, 22402078938), (18, 16179279233), (26, 11201039469), (39, 7467359646), (78, 3733679823), (117, 2489119882), (234, 1244559941)]