827156729

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{12323}}^1$

素因数の和:12596

約数の個数: 16

約数和(自身を含む): 971722752

約数和(自身を除く): 144566023

約数列:

[1, 7, 43, 223, 301, 1561, 9589, 12323, 67123, 86261, 529889, 2748029, 3709223, 19236203, 118165247, 827156729]

約数ペア:

[(1, 827156729), (7, 118165247), (43, 19236203), (223, 3709223), (301, 2748029), (1561, 529889), (9589, 86261), (12323, 67123)]