4203121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 4740736

約数和(自身を除く): 537615

約数列:

[1, 13, 43, 73, 103, 559, 949, 1339, 3139, 4429, 7519, 40807, 57577, 97747, 323317, 4203121]

約数ペア:

[(1, 4203121), (13, 323317), (43, 97747), (73, 57577), (103, 40807), (559, 7519), (949, 4429), (1339, 3139)]