210526419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{4051}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 297578880

約数和(自身を除く): 87052461

約数列:

[1, 3, 17, 51, 1019, 3057, 4051, 12153, 17323, 51969, 68867, 206601, 4127969, 12383907, 70175473, 210526419]

約数ペア:

[(1, 210526419), (3, 70175473), (17, 12383907), (51, 4127969), (1019, 206601), (3057, 68867), (4051, 51969), (12153, 17323)]