2068227

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 3624960

約数和(自身を除く): 1556733

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 353, 651, 837, 1059, 1953, 2471, 3177, 5859, 7413, 9531, 10943, 22239, 32829, 66717, 76601, 98487, 229803, 295461, 689409, 2068227]

約数ペア:

[(1, 2068227), (3, 689409), (7, 295461), (9, 229803), (21, 98487), (27, 76601), (31, 66717), (63, 32829), (93, 22239), (189, 10943), (217, 9531), (279, 7413), (353, 5859), (651, 3177), (837, 2471), (1059, 1953)]