80012319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{26591}}^1$

素因数の和:26670

約数の個数: 16

約数和(自身を含む): 114877440

約数和(自身を除く): 34865121

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 26591, 79773, 452047, 1356141, 1568869, 4706607, 26670773, 80012319]

約数ペア:

[(1, 80012319), (3, 26670773), (17, 4706607), (51, 1568869), (59, 1356141), (177, 452047), (1003, 79773), (3009, 26591)]