7277259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 10692864

約数和(自身を除く): 3415605

約数列:

[1, 3, 11, 33, 103, 309, 1133, 2141, 3399, 6423, 23551, 70653, 220523, 661569, 2425753, 7277259]

約数ペア:

[(1, 7277259), (3, 2425753), (11, 661569), (33, 220523), (103, 70653), (309, 23551), (1133, 6423), (2141, 3399)]