56250747

素因数分解:

$3^3\times 7^1\times {\mathrm{297623}}^1$

素因数の和:297639

約数の個数: 16

約数和(自身を含む): 95239680

約数和(自身を除く): 38988933

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 297623, 892869, 2083361, 2678607, 6250083, 8035821, 18750249, 56250747]

約数ペア:

[(1, 56250747), (3, 18750249), (7, 8035821), (9, 6250083), (21, 2678607), (27, 2083361), (63, 892869), (189, 297623)]