15204025191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{9767}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 21723406848

約数和(自身を除く): 6519381657

約数列:

[1, 3, 17, 51, 131, 233, 393, 699, 2227, 3961, 6681, 9767, 11883, 29301, 30523, 91569, 166039, 498117, 518891, 1279477, 1556673, 2275711, 3838431, 6827133, 21751109, 38687087, 65253327, 116061261, 298118141, 894354423, 5068008397, 15204025191]

約数ペア:

[(1, 15204025191), (3, 5068008397), (17, 894354423), (51, 298118141), (131, 116061261), (233, 65253327), (393, 38687087), (699, 21751109), (2227, 6827133), (3961, 3838431), (6681, 2275711), (9767, 1556673), (11883, 1279477), (29301, 518891), (30523, 498117), (91569, 166039)]