81323229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{2269}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 116950400

約数和(自身を除く): 35627171

約数列:

[1, 3, 13, 39, 919, 2269, 2757, 6807, 11947, 29497, 35841, 88491, 2085211, 6255633, 27107743, 81323229]

約数ペア:

[(1, 81323229), (3, 27107743), (13, 6255633), (39, 2085211), (919, 88491), (2269, 35841), (2757, 29497), (6807, 11947)]