129121420715

素因数分解:

$5^1\times 7^2\times {\mathrm{181}}^2\times {\mathrm{16087}}^1$

素因数の和:16468

約数の個数: 36

約数和(自身を含む): 181255548528

約数和(自身を除く): 52134127813

約数列:

[1, 5, 7, 35, 49, 181, 245, 905, 1267, 6335, 8869, 16087, 32761, 44345, 80435, 112609, 163805, 229327, 563045, 788263, 1146635, 1605289, 2911747, 3941315, 8026445, 14558735, 20382229, 101911145, 142675603, 527026207, 713378015, 2635131035, 3689183449, 18445917245, 25824284143, 129121420715]

約数ペア:

[(1, 129121420715), (5, 25824284143), (7, 18445917245), (35, 3689183449), (49, 2635131035), (181, 713378015), (245, 527026207), (905, 142675603), (1267, 101911145), (6335, 20382229), (8869, 14558735), (16087, 8026445), (32761, 3941315), (44345, 2911747), (80435, 1605289), (112609, 1146635), (163805, 788263), (229327, 563045)]