146553407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{146407}}^1$

素因数の和:146438

約数の個数: 16

約数和(自身を含む): 196772352

約数和(自身を除く): 50218945

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 146407, 1024849, 1610477, 1903291, 11273339, 13323037, 20936201, 146553407]

約数ペア:

[(1, 146553407), (7, 20936201), (11, 13323037), (13, 11273339), (77, 1903291), (91, 1610477), (143, 1024849), (1001, 146407)]