15283935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19979}}^1$

素因数の和:20007

約数の個数: 24

約数和(自身を含む): 28051920

約数和(自身を除く): 12767985

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 19979, 59937, 99895, 179811, 299685, 339643, 899055, 1018929, 1698215, 3056787, 5094645, 15283935]

約数ペア:

[(1, 15283935), (3, 5094645), (5, 3056787), (9, 1698215), (15, 1018929), (17, 899055), (45, 339643), (51, 299685), (85, 179811), (153, 99895), (255, 59937), (765, 19979)]