215539091

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 227525760

約数和(自身を除く): 11986669

約数列:

[1, 41, 43, 179, 683, 1763, 7339, 7697, 28003, 29369, 122257, 315577, 1204129, 5012537, 5257051, 215539091]

約数ペア:

[(1, 215539091), (41, 5257051), (43, 5012537), (179, 1204129), (683, 315577), (1763, 122257), (7339, 29369), (7697, 28003)]