200901087

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{437693}}^1$

素因数の和:437719

約数の個数: 16

約数和(自身を含む): 315139680

約数和(自身を除く): 114238593

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 437693, 1313079, 3939237, 7440781, 11817711, 22322343, 66967029, 200901087]

約数ペア:

[(1, 200901087), (3, 66967029), (9, 22322343), (17, 11817711), (27, 7440781), (51, 3939237), (153, 1313079), (459, 437693)]