3165393

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5363712

約数和(自身を除く): 2198319

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 193, 213, 231, 497, 579, 781, 1351, 1491, 2123, 2343, 4053, 5467, 6369, 13703, 14861, 16401, 41109, 44583, 95921, 150733, 287763, 452199, 1055131, 3165393]

約数ペア:

[(1, 3165393), (3, 1055131), (7, 452199), (11, 287763), (21, 150733), (33, 95921), (71, 44583), (77, 41109), (193, 16401), (213, 14861), (231, 13703), (497, 6369), (579, 5467), (781, 4053), (1351, 2343), (1491, 2123)]