73812541

素因数分解:

${\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2544

約数の個数: 12

約数和(自身を含む): 81468352

約数和(自身を除く): 7655811

約数列:

[1, 11, 121, 271, 2251, 2981, 24761, 32791, 272371, 610021, 6710231, 73812541]

約数ペア:

[(1, 73812541), (11, 6710231), (121, 610021), (271, 272371), (2251, 32791), (2981, 24761)]