201527421

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{11273}}^1$

素因数の和:11436

約数の個数: 16

約数和(自身を含む): 275987520

約数和(自身を除く): 74460099

約数列:

[1, 3, 59, 101, 177, 303, 5959, 11273, 17877, 33819, 665107, 1138573, 1995321, 3415719, 67175807, 201527421]

約数ペア:

[(1, 201527421), (3, 67175807), (59, 3415719), (101, 1995321), (177, 1138573), (303, 665107), (5959, 33819), (11273, 17877)]