3977510163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{22441}}^1$

素因数の和:22627

約数の個数: 32

約数和(自身を含む): 5972085504

約数和(自身を除く): 1994575341

約数列:

[1, 3, 11, 33, 41, 123, 131, 393, 451, 1353, 1441, 4323, 5371, 16113, 22441, 59081, 67323, 177243, 246851, 740553, 920081, 2760243, 2939771, 8819313, 10120891, 30362673, 32337481, 97012443, 120530611, 361591833, 1325836721, 3977510163]

約数ペア:

[(1, 3977510163), (3, 1325836721), (11, 361591833), (33, 120530611), (41, 97012443), (123, 32337481), (131, 30362673), (393, 10120891), (451, 8819313), (1353, 2939771), (1441, 2760243), (4323, 920081), (5371, 740553), (16113, 246851), (22441, 177243), (59081, 67323)]