4037985351

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{298513}}^1$

素因数の和:298692

約数の個数: 20

約数和(自身を含む): 6068192592

約数和(自身を除く): 2030207241

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 13527, 298513, 895539, 2686617, 8059851, 24179553, 49851671, 149555013, 448665039, 1345995117, 4037985351]

約数ペア:

[(1, 4037985351), (3, 1345995117), (9, 448665039), (27, 149555013), (81, 49851671), (167, 24179553), (501, 8059851), (1503, 2686617), (4509, 895539), (13527, 298513)]