248047894083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{162209}}^1$

素因数の和:162683

約数の個数: 32

約数和(自身を含む): 364388544000

約数和(自身を除く): 116340649917

約数列:

[1, 3, 11, 33, 149, 311, 447, 933, 1639, 3421, 4917, 10263, 46339, 139017, 162209, 486627, 509729, 1529187, 1784299, 5352897, 24169141, 50446999, 72507423, 151340997, 265860551, 554916989, 797581653, 1664750967, 7516602851, 22549808553, 82682631361, 248047894083]

約数ペア:

[(1, 248047894083), (3, 82682631361), (11, 22549808553), (33, 7516602851), (149, 1664750967), (311, 797581653), (447, 554916989), (933, 265860551), (1639, 151340997), (3421, 72507423), (4917, 50446999), (10263, 24169141), (46339, 5352897), (139017, 1784299), (162209, 1529187), (486627, 509729)]