48609909

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 74448000

約数和(自身を除く): 25838091

約数列:

[1, 3, 9, 27, 43, 129, 149, 281, 387, 447, 843, 1161, 1341, 2529, 4023, 6407, 7587, 12083, 19221, 36249, 41869, 57663, 108747, 125607, 172989, 326241, 376821, 1130463, 1800367, 5401101, 16203303, 48609909]

約数ペア:

[(1, 48609909), (3, 16203303), (9, 5401101), (27, 1800367), (43, 1130463), (129, 376821), (149, 326241), (281, 172989), (387, 125607), (447, 108747), (843, 57663), (1161, 41869), (1341, 36249), (2529, 19221), (4023, 12083), (6407, 7587)]