9870367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 11340000

約数和(自身を除く): 1469633

約数列:

[1, 13, 19, 89, 247, 449, 1157, 1691, 5837, 8531, 21983, 39961, 110903, 519493, 759259, 9870367]

約数ペア:

[(1, 9870367), (13, 759259), (19, 519493), (89, 110903), (247, 39961), (449, 21983), (1157, 8531), (1691, 5837)]