10451961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 16390920

約数和(自身を除く): 5938959

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 569, 1413, 1707, 2041, 5121, 6123, 7397, 18369, 22191, 66573, 89333, 267999, 803997, 1161329, 3483987, 10451961]

約数ペア:

[(1, 10451961), (3, 3483987), (9, 1161329), (13, 803997), (39, 267999), (117, 89333), (157, 66573), (471, 22191), (569, 18369), (1413, 7397), (1707, 6123), (2041, 5121)]