6946965

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 40

約数和(自身を含む): 13198680

約数和(自身を除く): 6251715

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1009, 1377, 2295, 3027, 5045, 6885, 9081, 15135, 17153, 27243, 45405, 51459, 81729, 85765, 136215, 154377, 257295, 408645, 463131, 771885, 1389393, 2315655, 6946965]

約数ペア:

[(1, 6946965), (3, 2315655), (5, 1389393), (9, 771885), (15, 463131), (17, 408645), (27, 257295), (45, 154377), (51, 136215), (81, 85765), (85, 81729), (135, 51459), (153, 45405), (255, 27243), (405, 17153), (459, 15135), (765, 9081), (1009, 6885), (1377, 5045), (2295, 3027)]