188797631

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{5399}}^1$

素因数の和:5455

約数の個数: 18

約数和(自身を含む): 220487400

約数和(自身を除く): 31689769

約数列:

[1, 11, 17, 121, 187, 289, 2057, 3179, 5399, 34969, 59389, 91783, 653279, 1009613, 1560311, 11105743, 17163421, 188797631]

約数ペア:

[(1, 188797631), (11, 17163421), (17, 11105743), (121, 1560311), (187, 1009613), (289, 653279), (2057, 91783), (3179, 59389), (5399, 34969)]