128552171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 144707040

約数和(自身を除く): 16154869

約数列:

[1, 11, 37, 257, 407, 1229, 2827, 9509, 13519, 45473, 104599, 315853, 500203, 3474383, 11686561, 128552171]

約数ペア:

[(1, 128552171), (11, 11686561), (37, 3474383), (257, 500203), (407, 315853), (1229, 104599), (2827, 45473), (9509, 13519)]