2258091

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{7603}}^1$

素因数の和:7623

約数の個数: 16

約数和(自身を含む): 3649920

約数和(自身を除く): 1391829

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 7603, 22809, 68427, 83633, 205281, 250899, 752697, 2258091]

約数ペア:

[(1, 2258091), (3, 752697), (9, 250899), (11, 205281), (27, 83633), (33, 68427), (99, 22809), (297, 7603)]