6206785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 8763552

約数和(自身を除く): 2556767

約数列:

[1, 5, 13, 17, 41, 65, 85, 137, 205, 221, 533, 685, 697, 1105, 1781, 2329, 2665, 3485, 5617, 8905, 9061, 11645, 28085, 30277, 45305, 73021, 95489, 151385, 365105, 477445, 1241357, 6206785]

約数ペア:

[(1, 6206785), (5, 1241357), (13, 477445), (17, 365105), (41, 151385), (65, 95489), (85, 73021), (137, 45305), (205, 30277), (221, 28085), (533, 11645), (685, 9061), (697, 8905), (1105, 5617), (1781, 3485), (2329, 2665)]