2873283

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 4452096

約数和(自身を除く): 1578813

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2243, 6729, 15701, 47103, 136823, 410469, 957761, 2873283]

約数ペア:

[(1, 2873283), (3, 957761), (7, 410469), (21, 136823), (61, 47103), (183, 15701), (427, 6729), (1281, 2243)]