254492023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 297432000

約数和(自身を除く): 42939977

約数列:

[1, 17, 19, 29, 101, 269, 323, 493, 551, 1717, 1919, 2929, 4573, 5111, 7801, 9367, 27169, 32623, 49793, 55651, 86887, 132617, 148219, 461873, 516211, 787901, 946067, 2519723, 8775587, 13394317, 14970119, 254492023]

約数ペア:

[(1, 254492023), (17, 14970119), (19, 13394317), (29, 8775587), (101, 2519723), (269, 946067), (323, 787901), (493, 516211), (551, 461873), (1717, 148219), (1919, 132617), (2929, 86887), (4573, 55651), (5111, 49793), (7801, 32623), (9367, 27169)]