201938781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{266059}}^1$

素因数の和:266096

約数の個数: 16

約数和(自身を含む): 306501120

約数和(自身を除く): 104562339

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 266059, 798177, 2926649, 6119357, 8779947, 18358071, 67312927, 201938781]

約数ペア:

[(1, 201938781), (3, 67312927), (11, 18358071), (23, 8779947), (33, 6119357), (69, 2926649), (253, 798177), (759, 266059)]