42812208801

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{3678973}}^1$

素因数の和:3679413

約数の個数: 16

約数和(自身を含む): 63572670720

約数和(自身を除く): 20760461919

約数列:

[1, 3, 9, 27, 431, 1293, 3879, 11637, 3678973, 11036919, 33110757, 99332271, 1585637363, 4756912089, 14270736267, 42812208801]

約数ペア:

[(1, 42812208801), (3, 14270736267), (9, 4756912089), (27, 1585637363), (431, 99332271), (1293, 33110757), (3879, 11036919), (11637, 3678973)]