65184289

素因数分解:

${\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 68935680

約数和(自身を除く): 3751391

約数列:

[1, 31, 101, 109, 191, 3131, 3379, 5921, 11009, 19291, 20819, 341279, 598021, 645389, 2102719, 65184289]

約数ペア:

[(1, 65184289), (31, 2102719), (101, 645389), (109, 598021), (191, 341279), (3131, 20819), (3379, 19291), (5921, 11009)]