85138703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 97524000

約数和(自身を除く): 12385297

約数列:

[1, 13, 17, 221, 257, 1499, 3341, 4369, 19487, 25483, 56797, 331279, 385243, 5008159, 6549131, 85138703]

約数ペア:

[(1, 85138703), (13, 6549131), (17, 5008159), (221, 385243), (257, 331279), (1499, 56797), (3341, 25483), (4369, 19487)]