67939131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22051}}^1$

素因数の和:22146

約数の個数: 16

約数和(自身を含む): 98792960

約数和(自身を除く): 30853829

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 22051, 66153, 286663, 859989, 1742029, 5226087, 22646377, 67939131]

約数ペア:

[(1, 67939131), (3, 22646377), (13, 5226087), (39, 1742029), (79, 859989), (237, 286663), (1027, 66153), (3081, 22051)]