125412859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 37447685

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 2243, 2431, 3289, 4301, 5083, 24673, 29159, 38131, 51589, 55913, 320749, 419441, 495703, 567479, 670657, 877013, 5452733, 7377227, 9647143, 11401169, 125412859]

約数ペア:

[(1, 125412859), (11, 11401169), (13, 9647143), (17, 7377227), (23, 5452733), (143, 877013), (187, 670657), (221, 567479), (253, 495703), (299, 419441), (391, 320749), (2243, 55913), (2431, 51589), (3289, 38131), (4301, 29159), (5083, 24673)]