30080001

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38713}}^1$

素因数の和:38760

約数の個数: 16

約数和(自身を含む): 47076224

約数和(自身を除く): 16996223

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 38713, 116139, 270991, 812973, 1432381, 4297143, 10026667, 30080001]

約数ペア:

[(1, 30080001), (3, 10026667), (7, 4297143), (21, 1432381), (37, 812973), (111, 270991), (259, 116139), (777, 38713)]