172473426

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{22129}}^1$

素因数の和:22570

約数の個数: 24

約数和(自身を含む): 374572380

約数和(自身を除く): 202098954

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2598, 3897, 7794, 22129, 44258, 66387, 132774, 199161, 398322, 9581857, 19163714, 28745571, 57491142, 86236713, 172473426]

約数ペア:

[(1, 172473426), (2, 86236713), (3, 57491142), (6, 28745571), (9, 19163714), (18, 9581857), (433, 398322), (866, 199161), (1299, 132774), (2598, 66387), (3897, 44258), (7794, 22129)]