1973543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 2387616

約数和(自身を除く): 414073

約数列:

[1, 11, 13, 37, 143, 373, 407, 481, 4103, 4849, 5291, 13801, 53339, 151811, 179413, 1973543]

約数ペア:

[(1, 1973543), (11, 179413), (13, 151811), (37, 53339), (143, 13801), (373, 5291), (407, 4849), (481, 4103)]