5151219909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{5651}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 7826347008

約数和(自身を除く): 2675127099

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1201, 3603, 5651, 13211, 16953, 27623, 39633, 62161, 82869, 129973, 186483, 303853, 389919, 911559, 1429703, 4289109, 6786851, 20360553, 74655361, 156097573, 223966083, 468292719, 1717073303, 5151219909]

約数ペア:

[(1, 5151219909), (3, 1717073303), (11, 468292719), (23, 223966083), (33, 156097573), (69, 74655361), (253, 20360553), (759, 6786851), (1201, 4289109), (3603, 1429703), (5651, 911559), (13211, 389919), (16953, 303853), (27623, 186483), (39633, 129973), (62161, 82869)]