423739463

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{2081}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 510339840

約数和(自身を除く): 86600377

約数列:

[1, 7, 19, 133, 1531, 2081, 10717, 14567, 29089, 39539, 203623, 276773, 3186011, 22302077, 60534209, 423739463]

約数ペア:

[(1, 423739463), (7, 60534209), (19, 22302077), (133, 3186011), (1531, 276773), (2081, 203623), (10717, 39539), (14567, 29089)]