4132887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2398953

約数列:

[1, 3, 11, 17, 33, 51, 53, 139, 159, 187, 417, 561, 583, 901, 1529, 1749, 2363, 2703, 4587, 7089, 7367, 9911, 22101, 25993, 29733, 77979, 81037, 125239, 243111, 375717, 1377629, 4132887]

約数ペア:

[(1, 4132887), (3, 1377629), (11, 375717), (17, 243111), (33, 125239), (51, 81037), (53, 77979), (139, 29733), (159, 25993), (187, 22101), (417, 9911), (561, 7367), (583, 7089), (901, 4587), (1529, 2703), (1749, 2363)]