313617897

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{13933}}^1$

素因数の和:14041

約数の個数: 24

約数和(自身を含む): 471693768

約数和(自身を除く): 158075871

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 7503, 13933, 22509, 41799, 125397, 571253, 849913, 1713759, 2549739, 5141277, 7649217, 34846433, 104539299, 313617897]

約数ペア:

[(1, 313617897), (3, 104539299), (9, 34846433), (41, 7649217), (61, 5141277), (123, 2549739), (183, 1713759), (369, 849913), (549, 571253), (2501, 125397), (7503, 41799), (13933, 22509)]