831183457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 903147840

約数和(自身を除く): 71964383

約数列:

[1, 13, 179, 547, 653, 2327, 7111, 8489, 97913, 116887, 357191, 1272869, 1519531, 4643483, 63937189, 831183457]

約数ペア:

[(1, 831183457), (13, 63937189), (179, 4643483), (547, 1519531), (653, 1272869), (2327, 357191), (7111, 116887), (8489, 97913)]