4221117

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 6604416

約数和(自身を除く): 2383299

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 587, 799, 1761, 2397, 5283, 7191, 9979, 27589, 29937, 82767, 89811, 248301, 469013, 1407039, 4221117]

約数ペア:

[(1, 4221117), (3, 1407039), (9, 469013), (17, 248301), (47, 89811), (51, 82767), (141, 29937), (153, 27589), (423, 9979), (587, 7191), (799, 5283), (1761, 2397)]