66065111

素因数分解:

$7^1\times {\mathrm{17}}^4\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 20

約数和(自身を含む): 80931792

約数和(自身を除く): 14866681

約数列:

[1, 7, 17, 113, 119, 289, 791, 1921, 2023, 4913, 13447, 32657, 34391, 83521, 228599, 555169, 584647, 3886183, 9437873, 66065111]

約数ペア:

[(1, 66065111), (7, 9437873), (17, 3886183), (113, 584647), (119, 555169), (289, 228599), (791, 83521), (1921, 34391), (2023, 32657), (4913, 13447)]