3090605

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 4268160

約数和(自身を除く): 1177555

約数列:

[1, 5, 7, 35, 227, 389, 1135, 1589, 1945, 2723, 7945, 13615, 88303, 441515, 618121, 3090605]

約数ペア:

[(1, 3090605), (5, 618121), (7, 441515), (35, 88303), (227, 13615), (389, 7945), (1135, 2723), (1589, 1945)]