9885897

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 17206020

約数和(自身を除く): 7320123

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 773, 1421, 1827, 2319, 4263, 5411, 6957, 12789, 16233, 22417, 37877, 48699, 67251, 113631, 156919, 201753, 340893, 470757, 1098433, 1412271, 3295299, 9885897]

約数ペア:

[(1, 9885897), (3, 3295299), (7, 1412271), (9, 1098433), (21, 470757), (29, 340893), (49, 201753), (63, 156919), (87, 113631), (147, 67251), (203, 48699), (261, 37877), (441, 22417), (609, 16233), (773, 12789), (1421, 6957), (1827, 5411), (2319, 4263)]