120976587

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{312601}}^1$

素因数の和:312650

約数の個数: 12

約数和(自身を含む): 178808344

約数和(自身を除く): 57831757

約数列:

[1, 3, 9, 43, 129, 387, 312601, 937803, 2813409, 13441843, 40325529, 120976587]

約数ペア:

[(1, 120976587), (3, 40325529), (9, 13441843), (43, 2813409), (129, 937803), (387, 312601)]