9801258918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{420691}}^1$

素因数の和:421060

約数の個数: 32

約数和(自身を含む): 21445195392

約数和(自身を除く): 11643936474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 1059, 2118, 3883, 7766, 11649, 23298, 420691, 841382, 1262073, 2524146, 4627601, 9255202, 13882803, 27765606, 148503923, 297007846, 445511769, 891023538, 1633543153, 3267086306, 4900629459, 9801258918]

約数ペア:

[(1, 9801258918), (2, 4900629459), (3, 3267086306), (6, 1633543153), (11, 891023538), (22, 445511769), (33, 297007846), (66, 148503923), (353, 27765606), (706, 13882803), (1059, 9255202), (2118, 4627601), (3883, 2524146), (7766, 1262073), (11649, 841382), (23298, 420691)]