3140181

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 5174400

約数和(自身を除く): 2034219

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 109, 291, 297, 327, 873, 981, 1067, 1199, 2619, 2943, 3201, 3597, 9603, 10573, 10791, 28809, 31719, 32373, 95157, 116303, 285471, 348909, 1046727, 3140181]

約数ペア:

[(1, 3140181), (3, 1046727), (9, 348909), (11, 285471), (27, 116303), (33, 95157), (97, 32373), (99, 31719), (109, 28809), (291, 10791), (297, 10573), (327, 9603), (873, 3597), (981, 3201), (1067, 2943), (1199, 2619)]