1172718361

素因数分解:

${\mathrm{17}}^4\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 20

約数和(自身を含む): 1313366800

約数和(自身を除く): 140648439

約数列:

[1, 17, 19, 289, 323, 739, 4913, 5491, 12563, 14041, 83521, 93347, 213571, 238697, 1586899, 3630707, 4057849, 61722019, 68983433, 1172718361]

約数ペア:

[(1, 1172718361), (17, 68983433), (19, 61722019), (289, 4057849), (323, 3630707), (739, 1586899), (4913, 238697), (5491, 213571), (12563, 93347), (14041, 83521)]