133720011

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{17137}}^1$

素因数の和:17180

約数の個数: 24

約数和(自身を含む): 210454640

約数和(自身を除く): 76734629

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 17137, 51411, 154233, 291329, 462699, 873987, 2621961, 4952593, 7865883, 14857779, 44573337, 133720011]

約数ペア:

[(1, 133720011), (3, 44573337), (9, 14857779), (17, 7865883), (27, 4952593), (51, 2621961), (153, 873987), (289, 462699), (459, 291329), (867, 154233), (2601, 51411), (7803, 17137)]