241796151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2003}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 380920320

約数和(自身を除く): 139124169

約数列:

[1, 3, 9, 17, 27, 51, 153, 263, 459, 789, 2003, 2367, 4471, 6009, 7101, 13413, 18027, 34051, 40239, 54081, 102153, 120717, 306459, 526789, 919377, 1580367, 4741101, 8955413, 14223303, 26866239, 80598717, 241796151]

約数ペア:

[(1, 241796151), (3, 80598717), (9, 26866239), (17, 14223303), (27, 8955413), (51, 4741101), (153, 1580367), (263, 919377), (459, 526789), (789, 306459), (2003, 120717), (2367, 102153), (4471, 54081), (6009, 40239), (7101, 34051), (13413, 18027)]