2197454017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46447}}^1$

素因数の和:46509

約数の個数: 24

約数和(自身を含む): 2668716288

約数和(自身を除く): 471262271

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 2057, 2783, 4301, 46447, 47311, 510917, 789599, 1068281, 5620087, 8685589, 11751091, 18160777, 95541479, 129262001, 199768547, 2197454017]

約数ペア:

[(1, 2197454017), (11, 199768547), (17, 129262001), (23, 95541479), (121, 18160777), (187, 11751091), (253, 8685589), (391, 5620087), (2057, 1068281), (2783, 789599), (4301, 510917), (46447, 47311)]