12320091

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 20477184

約数和(自身を除く): 8157093

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 1169, 1171, 1503, 3507, 3513, 8197, 10521, 10539, 24591, 73773, 195557, 586671, 1368899, 1760013, 4106697, 12320091]

約数ペア:

[(1, 12320091), (3, 4106697), (7, 1760013), (9, 1368899), (21, 586671), (63, 195557), (167, 73773), (501, 24591), (1169, 10539), (1171, 10521), (1503, 8197), (3507, 3513)]