126543405

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{827}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 204741216

約数和(自身を除く): 78197811

約数列:

[1, 3, 5, 15, 101, 303, 505, 827, 1515, 2481, 4135, 10201, 12405, 30603, 51005, 83527, 153015, 250581, 417635, 1252905, 8436227, 25308681, 42181135, 126543405]

約数ペア:

[(1, 126543405), (3, 42181135), (5, 25308681), (15, 8436227), (101, 1252905), (303, 417635), (505, 250581), (827, 153015), (1515, 83527), (2481, 51005), (4135, 30603), (10201, 12405)]