1884817

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 12

約数和(自身を含む): 2132788

約数和(自身を除く): 247971

約数列:

[1, 11, 37, 121, 407, 421, 4477, 4631, 15577, 50941, 171347, 1884817]

約数ペア:

[(1, 1884817), (11, 171347), (37, 50941), (121, 15577), (407, 4631), (421, 4477)]