207844697169

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1567}}^1\times {\mathrm{288973}}^1$

素因数の和:290566

約数の個数: 32

約数和(自身を含む): 326240087040

約数和(自身を除く): 118395389871

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1567, 4701, 14103, 26639, 42309, 79917, 239751, 288973, 719253, 866919, 2600757, 4912541, 7802271, 14737623, 44212869, 132638607, 452820691, 1358462073, 4075386219, 7697951747, 12226158657, 23093855241, 69281565723, 207844697169]

約数ペア:

[(1, 207844697169), (3, 69281565723), (9, 23093855241), (17, 12226158657), (27, 7697951747), (51, 4075386219), (153, 1358462073), (459, 452820691), (1567, 132638607), (4701, 44212869), (14103, 14737623), (26639, 7802271), (42309, 4912541), (79917, 2600757), (239751, 866919), (288973, 719253)]