80909922

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{106181}}^1$

素因数の和:106313

約数の個数: 16

約数和(自身を含む): 163095552

約数和(自身を除く): 82185630

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 106181, 212362, 318543, 637086, 13484987, 26969974, 40454961, 80909922]

約数ペア:

[(1, 80909922), (2, 40454961), (3, 26969974), (6, 13484987), (127, 637086), (254, 318543), (381, 212362), (762, 106181)]