86427693

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11959}}^1$

素因数の和:12049

約数の個数: 24

約数和(自身を含む): 138066240

約数和(自身を除く): 51638547

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 11959, 35877, 107631, 131549, 394647, 873007, 1183941, 2619021, 7857063, 9603077, 28809231, 86427693]

約数ペア:

[(1, 86427693), (3, 28809231), (9, 9603077), (11, 7857063), (33, 2619021), (73, 1183941), (99, 873007), (219, 394647), (657, 131549), (803, 107631), (2409, 35877), (7227, 11959)]