233414519

素因数分解:

${\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{4441}}^1$

素因数の和:4778

約数の個数: 12

約数和(自身を含む): 253620432

約数和(自身を除く): 20205913

約数列:

[1, 13, 169, 311, 4043, 4441, 52559, 57733, 750529, 1381151, 17954963, 233414519]

約数ペア:

[(1, 233414519), (13, 17954963), (169, 1381151), (311, 750529), (4043, 57733), (4441, 52559)]