470202429

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{22381}}^1$

素因数の和:22580

約数の個数: 16

約数和(自身を含む): 644601600

約数和(自身を除く): 174399171

約数列:

[1, 3, 47, 141, 149, 447, 7003, 21009, 22381, 67143, 1051907, 3155721, 3334769, 10004307, 156734143, 470202429]

約数ペア:

[(1, 470202429), (3, 156734143), (47, 10004307), (141, 3334769), (149, 3155721), (447, 1051907), (7003, 67143), (21009, 22381)]