56643708123

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{273653}}^1$

素因数の和:273979

約数の個数: 24

約数和(自身を含む): 82960946640

約数和(自身を除く): 26317238517

約数列:

[1, 3, 9, 109, 211, 327, 633, 981, 1899, 22999, 68997, 206991, 273653, 820959, 2462877, 29828177, 57740783, 89484531, 173222349, 268453593, 519667047, 6293745347, 18881236041, 56643708123]

約数ペア:

[(1, 56643708123), (3, 18881236041), (9, 6293745347), (109, 519667047), (211, 268453593), (327, 173222349), (633, 89484531), (981, 57740783), (1899, 29828177), (22999, 2462877), (68997, 820959), (206991, 273653)]