191268343

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{37379}}^1$

素因数の和:37446

約数の個数: 16

約数和(自身を含む): 236839680

約数和(自身を除く): 45571337

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 37379, 261653, 635443, 1607297, 4448101, 11251079, 27324049, 191268343]

約数ペア:

[(1, 191268343), (7, 27324049), (17, 11251079), (43, 4448101), (119, 1607297), (301, 635443), (731, 261653), (5117, 37379)]