23570109

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17117}}^1$

素因数の和:17146

約数の個数: 20

約数和(自身を含む): 37283004

約数和(自身を除く): 13712895

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17117, 51351, 154053, 290989, 462159, 872967, 1386477, 2618901, 7856703, 23570109]

約数ペア:

[(1, 23570109), (3, 7856703), (9, 2618901), (17, 1386477), (27, 872967), (51, 462159), (81, 290989), (153, 154053), (459, 51351), (1377, 17117)]