440729029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{2459}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 503375040

約数和(自身を除く): 62646011

約数列:

[1, 13, 17, 221, 811, 2459, 10543, 13787, 31967, 41803, 179231, 543439, 1994249, 25925237, 33902233, 440729029]

約数ペア:

[(1, 440729029), (13, 33902233), (17, 25925237), (221, 1994249), (811, 543439), (2459, 179231), (10543, 41803), (13787, 31967)]