3080637

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 5144256

約数和(自身を除く): 2063619

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 457, 749, 963, 1371, 2247, 3199, 4113, 6741, 9597, 28791, 48899, 146697, 342293, 440091, 1026879, 3080637]

約数ペア:

[(1, 3080637), (3, 1026879), (7, 440091), (9, 342293), (21, 146697), (63, 48899), (107, 28791), (321, 9597), (457, 6741), (749, 4113), (963, 3199), (1371, 2247)]