4136237

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 4992000

約数和(自身を除く): 855763

約数列:

[1, 7, 31, 49, 217, 343, 389, 1519, 2723, 10633, 12059, 19061, 84413, 133427, 590891, 4136237]

約数ペア:

[(1, 4136237), (7, 590891), (31, 133427), (49, 84413), (217, 19061), (343, 12059), (389, 10633), (1519, 2723)]