16163073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 24921000

約数和(自身を除く): 8757927

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 709, 1341, 2127, 2533, 6381, 7599, 12053, 22797, 36159, 105641, 108477, 316923, 950769, 1795897, 5387691, 16163073]

約数ペア:

[(1, 16163073), (3, 5387691), (9, 1795897), (17, 950769), (51, 316923), (149, 108477), (153, 105641), (447, 36159), (709, 22797), (1341, 12053), (2127, 7599), (2533, 6381)]