729101307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37511}}^1$

素因数の和:37575

約数の個数: 32

約数和(自身を含む): 1152368640

約数和(自身を除く): 423267333

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 6479, 19437, 37511, 112533, 412621, 712709, 1162841, 1237863, 2138127, 3488523, 7839799, 12791251, 22093979, 23519397, 38373753, 66281937, 243033769, 729101307]

約数ペア:

[(1, 729101307), (3, 243033769), (11, 66281937), (19, 38373753), (31, 23519397), (33, 22093979), (57, 12791251), (93, 7839799), (209, 3488523), (341, 2138127), (589, 1237863), (627, 1162841), (1023, 712709), (1767, 412621), (6479, 112533), (19437, 37511)]