84171762

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{42901}}^1$

素因数の和:43018

約数の個数: 24

約数和(自身を含む): 184049580

約数和(自身を除く): 99877818

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 42901, 85802, 128703, 257406, 386109, 772218, 4676209, 9352418, 14028627, 28057254, 42085881, 84171762]

約数ペア:

[(1, 84171762), (2, 42085881), (3, 28057254), (6, 14028627), (9, 9352418), (18, 4676209), (109, 772218), (218, 386109), (327, 257406), (654, 128703), (981, 85802), (1962, 42901)]