180869953

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 219711744

約数和(自身を除く): 38841791

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 2057, 2783, 3823, 4301, 42053, 47311, 64991, 87929, 462583, 714901, 967219, 1494793, 7863911, 10639409, 16442723, 180869953]

約数ペア:

[(1, 180869953), (11, 16442723), (17, 10639409), (23, 7863911), (121, 1494793), (187, 967219), (253, 714901), (391, 462583), (2057, 87929), (2783, 64991), (3823, 47311), (4301, 42053)]