13757979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 19590912

約数和(自身を除く): 5832933

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 4637, 13911, 106651, 199391, 319953, 598173, 4585993, 13757979]

約数ペア:

[(1, 13757979), (3, 4585993), (23, 598173), (43, 319953), (69, 199391), (129, 106651), (989, 13911), (2967, 4637)]