8614359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 14624064

約数和(自身を除く): 6009705

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 71, 117, 153, 183, 213, 221, 549, 639, 663, 793, 923, 1037, 1207, 1989, 2379, 2769, 3111, 3621, 4331, 7137, 8307, 9333, 10863, 12993, 13481, 15691, 38979, 40443, 47073, 56303, 73627, 121329, 141219, 168909, 220881, 506727, 662643, 957151, 2871453, 8614359]

約数ペア:

[(1, 8614359), (3, 2871453), (9, 957151), (13, 662643), (17, 506727), (39, 220881), (51, 168909), (61, 141219), (71, 121329), (117, 73627), (153, 56303), (183, 47073), (213, 40443), (221, 38979), (549, 15691), (639, 13481), (663, 12993), (793, 10863), (923, 9333), (1037, 8307), (1207, 7137), (1989, 4331), (2379, 3621), (2769, 3111)]