13434057

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 11026743

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 349, 423, 611, 819, 987, 1047, 1833, 2443, 2961, 3141, 4277, 4537, 5499, 7329, 12831, 13611, 16403, 21987, 31759, 38493, 40833, 49209, 95277, 114821, 147627, 213239, 285831, 344463, 639717, 1033389, 1492673, 1919151, 4478019, 13434057]

約数ペア:

[(1, 13434057), (3, 4478019), (7, 1919151), (9, 1492673), (13, 1033389), (21, 639717), (39, 344463), (47, 285831), (63, 213239), (91, 147627), (117, 114821), (141, 95277), (273, 49209), (329, 40833), (349, 38493), (423, 31759), (611, 21987), (819, 16403), (987, 13611), (1047, 12831), (1833, 7329), (2443, 5499), (2961, 4537), (3141, 4277)]