2247479661

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{6563}}^1$

素因数の和:7305

約数の個数: 32

約数和(自身を含む): 3579217920

約数和(自身を除く): 1331738259

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 709, 2127, 4963, 6563, 14889, 16307, 19689, 45941, 48921, 114149, 137823, 150949, 342447, 452847, 1056643, 3169929, 4653167, 13959501, 32572169, 97716507, 107022841, 321068523, 749159887, 2247479661]

約数ペア:

[(1, 2247479661), (3, 749159887), (7, 321068523), (21, 107022841), (23, 97716507), (69, 32572169), (161, 13959501), (483, 4653167), (709, 3169929), (2127, 1056643), (4963, 452847), (6563, 342447), (14889, 150949), (16307, 137823), (19689, 114149), (45941, 48921)]