80393829

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{19661}}^1$

素因数の和:19740

約数の個数: 16

約数和(自身を含む): 113253120

約数和(自身を除く): 32859291

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 19661, 58983, 570169, 924067, 1710507, 2772201, 26797943, 80393829]

約数ペア:

[(1, 80393829), (3, 26797943), (29, 2772201), (47, 1710507), (87, 924067), (141, 570169), (1363, 58983), (4089, 19661)]