201996483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{16871}}^1$

素因数の和:17194

約数の個数: 16

約数和(自身を含む): 291008256

約数和(自身を除く): 89011773

約数列:

[1, 3, 13, 39, 307, 921, 3991, 11973, 16871, 50613, 219323, 657969, 5179397, 15538191, 67332161, 201996483]

約数ペア:

[(1, 201996483), (3, 67332161), (13, 15538191), (39, 5179397), (307, 657969), (921, 219323), (3991, 50613), (11973, 16871)]