16824645

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7331}}^1$

素因数の和:7362

約数の個数: 32

約数和(自身を含む): 31674240

約数和(自身を除く): 14849595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 7331, 21993, 36655, 65979, 109965, 124627, 197937, 329895, 373881, 623135, 989685, 1121643, 1869405, 3364929, 5608215, 16824645]

約数ペア:

[(1, 16824645), (3, 5608215), (5, 3364929), (9, 1869405), (15, 1121643), (17, 989685), (27, 623135), (45, 373881), (51, 329895), (85, 197937), (135, 124627), (153, 109965), (255, 65979), (459, 36655), (765, 21993), (2295, 7331)]