13037409

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6271}}^1$

素因数の和:6298

約数の個数: 32

約数和(自身を含む): 24084480

約数和(自身を除く): 11047071

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 6271, 18813, 43897, 56439, 68981, 131691, 169317, 206943, 395073, 482867, 620829, 1185219, 1448601, 1862487, 4345803, 13037409]

約数ペア:

[(1, 13037409), (3, 4345803), (7, 1862487), (9, 1448601), (11, 1185219), (21, 620829), (27, 482867), (33, 395073), (63, 206943), (77, 169317), (99, 131691), (189, 68981), (231, 56439), (297, 43897), (693, 18813), (2079, 6271)]