3873129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 5682432

約数和(自身を除く): 1809303

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 2113, 6339, 27469, 82407, 99311, 297933, 1291043, 3873129]

約数ペア:

[(1, 3873129), (3, 1291043), (13, 297933), (39, 99311), (47, 82407), (141, 27469), (611, 6339), (1833, 2113)]