13540373

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 3756907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 4289, 30023, 47179, 175849, 330253, 1230943, 1934339, 13540373]

約数ペア:

[(1, 13540373), (7, 1934339), (11, 1230943), (41, 330253), (77, 175849), (287, 47179), (451, 30023), (3157, 4289)]