13962015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18251}}^1$

素因数の和:18279

約数の個数: 24

約数和(自身を含む): 25625808

約数和(自身を除く): 11663793

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 18251, 54753, 91255, 164259, 273765, 310267, 821295, 930801, 1551335, 2792403, 4654005, 13962015]

約数ペア:

[(1, 13962015), (3, 4654005), (5, 2792403), (9, 1551335), (15, 930801), (17, 821295), (45, 310267), (51, 273765), (85, 164259), (153, 91255), (255, 54753), (765, 18251)]