29128830345

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17494793}}^1$

素因数の和:17494841

約数の個数: 24

約数和(自身を含む): 51854569416

約数和(自身を除く): 22725739071

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 17494793, 52484379, 87473965, 157453137, 262421895, 647307341, 787265685, 1941922023, 3236536705, 5825766069, 9709610115, 29128830345]

約数ペア:

[(1, 29128830345), (3, 9709610115), (5, 5825766069), (9, 3236536705), (15, 1941922023), (37, 787265685), (45, 647307341), (111, 262421895), (185, 157453137), (333, 87473965), (555, 52484379), (1665, 17494793)]