69704063

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 88506432

約数和(自身を除く): 18802369

約数列:

[1, 11, 13, 17, 53, 143, 187, 221, 541, 583, 689, 901, 2431, 5951, 7033, 7579, 9197, 9911, 11713, 28673, 77363, 101167, 119561, 128843, 315403, 372749, 487441, 1315171, 4100239, 5361851, 6336733, 69704063]

約数ペア:

[(1, 69704063), (11, 6336733), (13, 5361851), (17, 4100239), (53, 1315171), (143, 487441), (187, 372749), (221, 315403), (541, 128843), (583, 119561), (689, 101167), (901, 77363), (2431, 28673), (5951, 11713), (7033, 9911), (7579, 9197)]