18067695

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 29430576

約数和(自身を除く): 11362881

約数列:

[1, 3, 5, 15, 79, 193, 237, 395, 579, 965, 1185, 2895, 6241, 15247, 18723, 31205, 45741, 76235, 93615, 228705, 1204513, 3613539, 6022565, 18067695]

約数ペア:

[(1, 18067695), (3, 6022565), (5, 3613539), (15, 1204513), (79, 228705), (193, 93615), (237, 76235), (395, 45741), (579, 31205), (965, 18723), (1185, 15247), (2895, 6241)]