2912433

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 4029696

約数和(自身を除く): 1117263

約数列:

[1, 3, 43, 107, 129, 211, 321, 633, 4601, 9073, 13803, 22577, 27219, 67731, 970811, 2912433]

約数ペア:

[(1, 2912433), (3, 970811), (43, 67731), (107, 27219), (129, 22577), (211, 13803), (321, 9073), (633, 4601)]