12365685

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 21531744

約数和(自身を除く): 9166059

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 971, 1415, 2547, 2913, 4245, 4855, 8739, 12735, 14565, 43695, 274793, 824379, 1373965, 2473137, 4121895, 12365685]

約数ペア:

[(1, 12365685), (3, 4121895), (5, 2473137), (9, 1373965), (15, 824379), (45, 274793), (283, 43695), (849, 14565), (971, 12735), (1415, 8739), (2547, 4855), (2913, 4245)]