4049174529

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2940577}}^1$

素因数の和:2940606

約数の個数: 20

約数和(自身を含む): 6404578884

約数和(自身を除く): 2355404355

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2940577, 8821731, 26465193, 49989809, 79395579, 149969427, 238186737, 449908281, 1349724843, 4049174529]

約数ペア:

[(1, 4049174529), (3, 1349724843), (9, 449908281), (17, 238186737), (27, 149969427), (51, 79395579), (81, 49989809), (153, 26465193), (459, 8821731), (1377, 2940577)]