80343219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{5783}}^1$

素因数の和:6218

約数の個数: 16

約数和(自身を含む): 117160704

約数和(自身を除く): 36817485

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 5783, 13893, 17349, 63613, 190839, 2434643, 7303929, 26781073, 80343219]

約数ペア:

[(1, 80343219), (3, 26781073), (11, 7303929), (33, 2434643), (421, 190839), (1263, 63613), (4631, 17349), (5783, 13893)]