69414553

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 81862488

約数和(自身を除く): 12447935

約数列:

[1, 13, 17, 37, 169, 221, 481, 629, 653, 2873, 6253, 8177, 8489, 11101, 24161, 106301, 110357, 144313, 314093, 410737, 1876069, 4083209, 5339581, 69414553]

約数ペア:

[(1, 69414553), (13, 5339581), (17, 4083209), (37, 1876069), (169, 410737), (221, 314093), (481, 144313), (629, 110357), (653, 106301), (2873, 24161), (6253, 11101), (8177, 8489)]