4509021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 6612480

約数和(自身を除く): 2103459

約数列:

[1, 3, 11, 33, 139, 417, 983, 1529, 2949, 4587, 10813, 32439, 136637, 409911, 1503007, 4509021]

約数ペア:

[(1, 4509021), (3, 1503007), (11, 409911), (33, 136637), (139, 32439), (417, 10813), (983, 4587), (1529, 2949)]