42177817

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{9421}}^1$

素因数の和:9480

約数の個数: 12

約数和(自身を含む): 47618788

約数和(自身を除く): 5440971

約数列:

[1, 11, 37, 121, 407, 4477, 9421, 103631, 348577, 1139941, 3834347, 42177817]

約数ペア:

[(1, 42177817), (11, 3834347), (37, 1139941), (121, 348577), (407, 103631), (4477, 9421)]