11157507

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 17877024

約数和(自身を除く): 6719517

約数列:

[1, 3, 9, 23, 27, 53, 69, 81, 113, 159, 207, 339, 477, 621, 1017, 1219, 1431, 1863, 2599, 3051, 3657, 4293, 5989, 7797, 9153, 10971, 17967, 23391, 32913, 53901, 70173, 98739, 137747, 161703, 210519, 413241, 485109, 1239723, 3719169, 11157507]

約数ペア:

[(1, 11157507), (3, 3719169), (9, 1239723), (23, 485109), (27, 413241), (53, 210519), (69, 161703), (81, 137747), (113, 98739), (159, 70173), (207, 53901), (339, 32913), (477, 23391), (621, 17967), (1017, 10971), (1219, 9153), (1431, 7797), (1863, 5989), (2599, 4293), (3051, 3657)]