488166129

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12547}}^1$

素因数の和:12698

約数の個数: 32

約数和(自身を含む): 795041280

約数和(自身を除く): 306875151

約数列:

[1, 3, 9, 11, 27, 33, 99, 131, 297, 393, 1179, 1441, 3537, 4323, 12547, 12969, 37641, 38907, 112923, 138017, 338769, 414051, 1242153, 1643657, 3726459, 4930971, 14792913, 18080227, 44378739, 54240681, 162722043, 488166129]

約数ペア:

[(1, 488166129), (3, 162722043), (9, 54240681), (11, 44378739), (27, 18080227), (33, 14792913), (99, 4930971), (131, 3726459), (297, 1643657), (393, 1242153), (1179, 414051), (1441, 338769), (3537, 138017), (4323, 112923), (12547, 38907), (12969, 37641)]