86007621

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67141}}^1$

素因数の和:67212

約数の個数: 16

約数和(自身を含む): 133209728

約数和(自身を除く): 47202107

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 67141, 201423, 469987, 1409961, 4095601, 12286803, 28669207, 86007621]

約数ペア:

[(1, 86007621), (3, 28669207), (7, 12286803), (21, 4095601), (61, 1409961), (183, 469987), (427, 201423), (1281, 67141)]