11401911

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 16996320

約数和(自身を除く): 5594409

約数列:

[1, 3, 9, 27, 173, 519, 1557, 2441, 4671, 7323, 21969, 65907, 422293, 1266879, 3800637, 11401911]

約数ペア:

[(1, 11401911), (3, 3800637), (9, 1266879), (27, 422293), (173, 65907), (519, 21969), (1557, 7323), (2441, 4671)]