1403259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 2198784

約数和(自身を除く): 795525

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3271, 9813, 35981, 42523, 107943, 127569, 467753, 1403259]

約数ペア:

[(1, 1403259), (3, 467753), (11, 127569), (13, 107943), (33, 42523), (39, 35981), (143, 9813), (429, 3271)]