9843345

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 17462016

約数和(自身を除く): 7618671

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 5087, 15261, 25435, 45783, 76305, 218741, 228915, 656223, 1093705, 1968669, 3281115, 9843345]

約数ペア:

[(1, 9843345), (3, 3281115), (5, 1968669), (9, 1093705), (15, 656223), (43, 228915), (45, 218741), (129, 76305), (215, 45783), (387, 25435), (645, 15261), (1935, 5087)]