3228687

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 5967360

約数和(自身を除く): 2738673

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1553, 2079, 4659, 10871, 13977, 17083, 32613, 41931, 51249, 97839, 119581, 153747, 293517, 358743, 461241, 1076229, 3228687]

約数ペア:

[(1, 3228687), (3, 1076229), (7, 461241), (9, 358743), (11, 293517), (21, 153747), (27, 119581), (33, 97839), (63, 51249), (77, 41931), (99, 32613), (189, 17083), (231, 13977), (297, 10871), (693, 4659), (1553, 2079)]