835009749

素因数分解:

$3^3\times 7^1\times {\mathrm{4418041}}^1$

素因数の和:4418057

約数の個数: 16

約数和(自身を含む): 1413773440

約数和(自身を除く): 578763691

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4418041, 13254123, 30926287, 39762369, 92778861, 119287107, 278336583, 835009749]

約数ペア:

[(1, 835009749), (3, 278336583), (7, 119287107), (9, 92778861), (21, 39762369), (27, 30926287), (63, 13254123), (189, 4418041)]