1230930819

素因数分解:

$3^2\times {\mathrm{269}}^1\times {\mathrm{508439}}^1$

素因数の和:508714

約数の個数: 12

約数和(自身を含む): 1784624400

約数和(自身を除く): 553693581

約数列:

[1, 3, 9, 269, 807, 2421, 508439, 1525317, 4575951, 136770091, 410310273, 1230930819]

約数ペア:

[(1, 1230930819), (3, 410310273), (9, 136770091), (269, 4575951), (807, 1525317), (2421, 508439)]