97409061

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{27967}}^1$

素因数の和:28022

約数の個数: 20

約数和(自身を含む): 148901632

約数和(自身を除く): 51492571

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 27967, 83901, 251703, 755109, 1202581, 2265327, 3607743, 10823229, 32469687, 97409061]

約数ペア:

[(1, 97409061), (3, 32469687), (9, 10823229), (27, 3607743), (43, 2265327), (81, 1202581), (129, 755109), (387, 251703), (1161, 83901), (3483, 27967)]