355454001

素因数分解:

$3^4\times 7^1\times {\mathrm{773}}^1\times {\mathrm{811}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 608376384

約数和(自身を除く): 252922383

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 773, 811, 2319, 2433, 5411, 5677, 6957, 7299, 16233, 17031, 20871, 21897, 48699, 51093, 62613, 65691, 146097, 153279, 438291, 459837, 626903, 1880709, 4388321, 5642127, 13164963, 16926381, 39494889, 50779143, 118484667, 355454001]

約数ペア:

[(1, 355454001), (3, 118484667), (7, 50779143), (9, 39494889), (21, 16926381), (27, 13164963), (63, 5642127), (81, 4388321), (189, 1880709), (567, 626903), (773, 459837), (811, 438291), (2319, 153279), (2433, 146097), (5411, 65691), (5677, 62613), (6957, 51093), (7299, 48699), (16233, 21897), (17031, 20871)]