89991561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{63419}}^1$

素因数の和:63476

約数の個数: 16

約数和(自身を含む): 133943040

約数和(自身を除く): 43951479

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 63419, 190257, 697609, 2092827, 2727017, 8181051, 29997187, 89991561]

約数ペア:

[(1, 89991561), (3, 29997187), (11, 8181051), (33, 2727017), (43, 2092827), (129, 697609), (473, 190257), (1419, 63419)]