9904587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 6891573

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 809, 1113, 1749, 2427, 4081, 5663, 8899, 12243, 16989, 26697, 42877, 62293, 128631, 186879, 300139, 471647, 900417, 1414941, 3301529, 9904587]

約数ペア:

[(1, 9904587), (3, 3301529), (7, 1414941), (11, 900417), (21, 471647), (33, 300139), (53, 186879), (77, 128631), (159, 62293), (231, 42877), (371, 26697), (583, 16989), (809, 12243), (1113, 8899), (1749, 5663), (2427, 4081)]