17996880969

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{39208891}}^1$

素因数の和:39208917

約数の個数: 16

約数和(自身を含む): 28230402240

約数和(自身を除く): 10233521271

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 39208891, 117626673, 352880019, 666551147, 1058640057, 1999653441, 5998960323, 17996880969]

約数ペア:

[(1, 17996880969), (3, 5998960323), (9, 1999653441), (17, 1058640057), (27, 666551147), (51, 352880019), (153, 117626673), (459, 39208891)]