7159450113

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{488333}}^1$

素因数の和:488526

約数の個数: 20

約数和(自身を含む): 10754091348

約数和(自身を除く): 3594641235

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 4887, 14661, 488333, 1464999, 4394997, 13184991, 39554973, 88388273, 265164819, 795494457, 2386483371, 7159450113]

約数ペア:

[(1, 7159450113), (3, 2386483371), (9, 795494457), (27, 265164819), (81, 88388273), (181, 39554973), (543, 13184991), (1629, 4394997), (4887, 1464999), (14661, 488333)]