127229862

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{493139}}^1$

素因数の和:493187

約数の個数: 16

約数和(自身を含む): 260377920

約数和(自身を除く): 133148058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 493139, 986278, 1479417, 2958834, 21204977, 42409954, 63614931, 127229862]

約数ペア:

[(1, 127229862), (2, 63614931), (3, 42409954), (6, 21204977), (43, 2958834), (86, 1479417), (129, 986278), (258, 493139)]