79971003

素因数分解:

$3^3\times 7^1\times {\mathrm{423127}}^1$

素因数の和:423143

約数の個数: 16

約数和(自身を含む): 135400960

約数和(自身を除く): 55429957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 423127, 1269381, 2961889, 3808143, 8885667, 11424429, 26657001, 79971003]

約数ペア:

[(1, 79971003), (3, 26657001), (7, 11424429), (9, 8885667), (21, 3808143), (27, 2961889), (63, 1269381), (189, 423127)]