1284341791

素因数分解:

${\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{719}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 1320883200

約数和(自身を除く): 36541409

約数列:

[1, 71, 139, 181, 719, 9869, 12851, 25159, 51049, 99941, 130139, 1786289, 7095811, 9239869, 18089321, 1284341791]

約数ペア:

[(1, 1284341791), (71, 18089321), (139, 9239869), (181, 7095811), (719, 1786289), (9869, 130139), (12851, 99941), (25159, 51049)]