80494687041

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{608191}}^1$

素因数の和:608632

約数の個数: 16

約数和(自身を含む): 108394411008

約数和(自身を除く): 27899723967

約数列:

[1, 3, 157, 281, 471, 843, 44117, 132351, 608191, 1824573, 95485987, 170901671, 286457961, 512705013, 26831562347, 80494687041]

約数ペア:

[(1, 80494687041), (3, 26831562347), (157, 512705013), (281, 286457961), (471, 170901671), (843, 95485987), (44117, 1824573), (132351, 608191)]