4180509321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1906297}}^1$

素因数の和:1906360

約数の個数: 16

約数和(自身を含む): 6039152064

約数和(自身を除く): 1858642743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 1906297, 5718891, 32407049, 81970771, 97221147, 245912313, 1393503107, 4180509321]

約数ペア:

[(1, 4180509321), (3, 1393503107), (17, 245912313), (43, 97221147), (51, 81970771), (129, 32407049), (731, 5718891), (2193, 1906297)]