127926183

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29147}}^1$

素因数の和:29187

約数の個数: 32

約数和(自身を含む): 223856640

約数和(自身を除く): 95930457

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 29147, 87441, 204029, 320617, 553793, 612087, 961851, 1661379, 2244319, 3876551, 6091723, 6732957, 11629653, 18275169, 42642061, 127926183]

約数ペア:

[(1, 127926183), (3, 42642061), (7, 18275169), (11, 11629653), (19, 6732957), (21, 6091723), (33, 3876551), (57, 2244319), (77, 1661379), (133, 961851), (209, 612087), (231, 553793), (399, 320617), (627, 204029), (1463, 87441), (4389, 29147)]