80381777

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 94003200

約数和(自身を除く): 13621423

約数列:

[1, 7, 59, 191, 413, 1019, 1337, 7133, 11269, 60121, 78883, 194629, 420847, 1362403, 11483111, 80381777]

約数ペア:

[(1, 80381777), (7, 11483111), (59, 1362403), (191, 420847), (413, 194629), (1019, 78883), (1337, 60121), (7133, 11269)]