270658503

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 429112320

約数和(自身を除く): 158453817

約数列:

[1, 3, 9, 23, 27, 69, 79, 81, 207, 237, 243, 613, 621, 711, 1817, 1839, 1863, 2133, 5451, 5517, 5589, 6399, 14099, 16353, 16551, 19197, 42297, 48427, 49059, 49653, 126891, 145281, 147177, 148959, 380673, 435843, 441531, 1113821, 1142019, 1307529, 3341463, 3426057, 3922587, 10024389, 11767761, 30073167, 90219501, 270658503]

約数ペア:

[(1, 270658503), (3, 90219501), (9, 30073167), (23, 11767761), (27, 10024389), (69, 3922587), (79, 3426057), (81, 3341463), (207, 1307529), (237, 1142019), (243, 1113821), (613, 441531), (621, 435843), (711, 380673), (1817, 148959), (1839, 147177), (1863, 145281), (2133, 126891), (5451, 49653), (5517, 49059), (5589, 48427), (6399, 42297), (14099, 19197), (16353, 16551)]