2017012049997

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3701}}^1\times {\mathrm{144983}}^1$

素因数の和:148873

約数の個数: 32

約数和(自身を含む): 3091569223680

約数和(自身を除く): 1074557173683

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3701, 3759, 11103, 25907, 77721, 144983, 434949, 662479, 1014881, 1987437, 3044643, 4637353, 13912059, 25951957, 77855871, 181663699, 536582083, 544991097, 1609746249, 3756074581, 11268223743, 96048192857, 288144578571, 672337349999, 2017012049997]

約数ペア:

[(1, 2017012049997), (3, 672337349999), (7, 288144578571), (21, 96048192857), (179, 11268223743), (537, 3756074581), (1253, 1609746249), (3701, 544991097), (3759, 536582083), (11103, 181663699), (25907, 77855871), (77721, 25951957), (144983, 13912059), (434949, 4637353), (662479, 3044643), (1014881, 1987437)]