326064207

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{37963}}^1$

素因数の和:38382

約数の個数: 16

約数和(自身を含む): 498087680

約数和(自身を除く): 172023473

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 37963, 113889, 265741, 797223, 15526867, 46580601, 108688069, 326064207]

約数ペア:

[(1, 326064207), (3, 108688069), (7, 46580601), (21, 15526867), (409, 797223), (1227, 265741), (2863, 113889), (8589, 37963)]