804515229

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{555221}}^1$

素因数の和:555257

約数の個数: 24

約数和(自身を含む): 1385834112

約数和(自身を除く): 581318883

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 555221, 1665663, 3886547, 4996989, 11659641, 12770083, 34978923, 38310249, 89390581, 114930747, 268171743, 804515229]

約数ペア:

[(1, 804515229), (3, 268171743), (7, 114930747), (9, 89390581), (21, 38310249), (23, 34978923), (63, 12770083), (69, 11659641), (161, 4996989), (207, 3886547), (483, 1665663), (1449, 555221)]