216014680851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{72727}}^1$

素因数の和:73343

約数の個数: 32

約数和(自身を含む): 306644520960

約数和(自身を除く): 90629840109

約数列:

[1, 3, 19, 57, 107, 321, 487, 1461, 2033, 6099, 9253, 27759, 52109, 72727, 156327, 218181, 990071, 1381813, 2970213, 4145439, 7781789, 23345367, 35418049, 106254147, 147853991, 443561973, 672942931, 2018828793, 3789731243, 11369193729, 72004893617, 216014680851]

約数ペア:

[(1, 216014680851), (3, 72004893617), (19, 11369193729), (57, 3789731243), (107, 2018828793), (321, 672942931), (487, 443561973), (1461, 147853991), (2033, 106254147), (6099, 35418049), (9253, 23345367), (27759, 7781789), (52109, 4145439), (72727, 2970213), (156327, 1381813), (218181, 990071)]