122451241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 145686528

約数和(自身を除く): 23235287

約数列:

[1, 11, 23, 37, 103, 127, 253, 407, 851, 1133, 1397, 2369, 2921, 3811, 4699, 9361, 13081, 26059, 32131, 41921, 51689, 87653, 108077, 143891, 300863, 483997, 964183, 1188847, 3309493, 5323967, 11131931, 122451241]

約数ペア:

[(1, 122451241), (11, 11131931), (23, 5323967), (37, 3309493), (103, 1188847), (127, 964183), (253, 483997), (407, 300863), (851, 143891), (1133, 108077), (1397, 87653), (2369, 51689), (2921, 41921), (3811, 32131), (4699, 26059), (9361, 13081)]