14897726571

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{392593}}^1$

素因数の和:392755

約数の個数: 32

約数和(自身を含む): 24623495680

約数和(自身を除く): 9725769109

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1807, 2919, 5421, 12649, 37947, 392593, 1177779, 2748151, 5103709, 8244453, 15311127, 35725963, 54570427, 107177889, 163711281, 381992989, 709415551, 1145978967, 2128246653, 4965908857, 14897726571]

約数ペア:

[(1, 14897726571), (3, 4965908857), (7, 2128246653), (13, 1145978967), (21, 709415551), (39, 381992989), (91, 163711281), (139, 107177889), (273, 54570427), (417, 35725963), (973, 15311127), (1807, 8244453), (2919, 5103709), (5421, 2748151), (12649, 1177779), (37947, 392593)]