7138048029

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9186677}}^1$

素因数の和:9186724

約数の個数: 16

約数和(自身を含む): 11171000448

約数和(自身を除く): 4032952419

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 9186677, 27560031, 64306739, 192920217, 339907049, 1019721147, 2379349343, 7138048029]

約数ペア:

[(1, 7138048029), (3, 2379349343), (7, 1019721147), (21, 339907049), (37, 192920217), (111, 64306739), (259, 27560031), (777, 9186677)]