197716273299

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{68087}}^1$

素因数の和:69048

約数の個数: 32

約数和(自身を含む): 295512814080

約数和(自身を除く): 97796540781

約数列:

[1, 3, 9, 27, 131, 393, 821, 1179, 2463, 3537, 7389, 22167, 68087, 107551, 204261, 322653, 612783, 967959, 1838349, 2903877, 8919397, 26758191, 55899427, 80274573, 167698281, 240823719, 503094843, 1509284529, 7322824937, 21968474811, 65905424433, 197716273299]

約数ペア:

[(1, 197716273299), (3, 65905424433), (9, 21968474811), (27, 7322824937), (131, 1509284529), (393, 503094843), (821, 240823719), (1179, 167698281), (2463, 80274573), (3537, 55899427), (7389, 26758191), (22167, 8919397), (68087, 2903877), (107551, 1838349), (204261, 967959), (322653, 612783)]