42403203

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{36523}}^1$

素因数の和:36575

約数の個数: 16

約数和(自身を含む): 64282240

約数和(自身を除く): 21879037

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 36523, 109569, 328707, 986121, 1570489, 4711467, 14134401, 42403203]

約数ペア:

[(1, 42403203), (3, 14134401), (9, 4711467), (27, 1570489), (43, 986121), (129, 328707), (387, 109569), (1161, 36523)]