47189571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 74366208

約数和(自身を除く): 27176637

約数列:

[1, 3, 11, 13, 33, 39, 143, 317, 347, 429, 951, 1041, 3487, 3817, 4121, 4511, 10461, 11451, 12363, 13533, 45331, 49621, 109999, 135993, 148863, 329997, 1209989, 1429987, 3629967, 4289961, 15729857, 47189571]

約数ペア:

[(1, 47189571), (3, 15729857), (11, 4289961), (13, 3629967), (33, 1429987), (39, 1209989), (143, 329997), (317, 148863), (347, 135993), (429, 109999), (951, 49621), (1041, 45331), (3487, 13533), (3817, 12363), (4121, 11451), (4511, 10461)]