16201935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21179}}^1$

素因数の和:21207

約数の個数: 24

約数和(自身を含む): 29736720

約数和(自身を除く): 13534785

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 21179, 63537, 105895, 190611, 317685, 360043, 953055, 1080129, 1800215, 3240387, 5400645, 16201935]

約数ペア:

[(1, 16201935), (3, 5400645), (5, 3240387), (9, 1800215), (15, 1080129), (17, 953055), (45, 360043), (51, 317685), (85, 190611), (153, 105895), (255, 63537), (765, 21179)]