67781883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{1361}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 97475616

約数和(自身を除く): 29693733

約数列:

[1, 3, 13, 39, 1277, 1361, 3831, 4083, 16601, 17693, 49803, 53079, 1737997, 5213991, 22593961, 67781883]

約数ペア:

[(1, 67781883), (3, 22593961), (13, 5213991), (39, 1737997), (1277, 53079), (1361, 49803), (3831, 17693), (4083, 16601)]