133563951

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{17117}}^1$

素因数の和:17160

約数の個数: 24

約数和(自身を含む): 210209040

約数和(自身を除く): 76645089

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 17117, 51351, 154053, 290989, 462159, 872967, 2618901, 4946813, 7856703, 14840439, 44521317, 133563951]

約数ペア:

[(1, 133563951), (3, 44521317), (9, 14840439), (17, 7856703), (27, 4946813), (51, 2618901), (153, 872967), (289, 462159), (459, 290989), (867, 154053), (2601, 51351), (7803, 17117)]