1497487743

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{24749}}^1$

素因数の和:24850

約数の個数: 28

約数和(自身を含む): 2272347000

約数和(自身を除く): 774859257

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2241, 6723, 20169, 24749, 60507, 74247, 222741, 668223, 2004669, 2054167, 6014007, 6162501, 18042021, 18487503, 55462509, 166387527, 499162581, 1497487743]

約数ペア:

[(1, 1497487743), (3, 499162581), (9, 166387527), (27, 55462509), (81, 18487503), (83, 18042021), (243, 6162501), (249, 6014007), (729, 2054167), (747, 2004669), (2241, 668223), (6723, 222741), (20169, 74247), (24749, 60507)]