6494085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 12855024

約数和(自身を除く): 6360939

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 653, 663, 765, 1105, 1959, 1989, 3265, 3315, 5877, 8489, 9795, 9945, 11101, 25467, 29385, 33303, 42445, 55505, 76401, 99909, 127335, 144313, 166515, 382005, 432939, 499545, 721565, 1298817, 2164695, 6494085]

約数ペア:

[(1, 6494085), (3, 2164695), (5, 1298817), (9, 721565), (13, 499545), (15, 432939), (17, 382005), (39, 166515), (45, 144313), (51, 127335), (65, 99909), (85, 76401), (117, 55505), (153, 42445), (195, 33303), (221, 29385), (255, 25467), (585, 11101), (653, 9945), (663, 9795), (765, 8489), (1105, 5877), (1959, 3315), (1989, 3265)]