2626803

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 3916800

約数和(自身を除く): 1289997

約数列:

[1, 3, 9, 27, 271, 359, 813, 1077, 2439, 3231, 7317, 9693, 97289, 291867, 875601, 2626803]

約数ペア:

[(1, 2626803), (3, 875601), (9, 291867), (27, 97289), (271, 9693), (359, 7317), (813, 3231), (1077, 2439)]