3655239

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9161}}^1$

素因数の和:9190

約数の個数: 16

約数和(自身を含む): 5863680

約数和(自身を除く): 2208441

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 9161, 27483, 64127, 174059, 192381, 522177, 1218413, 3655239]

約数ペア:

[(1, 3655239), (3, 1218413), (7, 522177), (19, 192381), (21, 174059), (57, 64127), (133, 27483), (399, 9161)]