23790681

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 35123400

約数和(自身を除く): 11332719

約数列:

[1, 3, 9, 113, 149, 157, 339, 447, 471, 1017, 1341, 1413, 16837, 17741, 23393, 50511, 53223, 70179, 151533, 159669, 210537, 2643409, 7930227, 23790681]

約数ペア:

[(1, 23790681), (3, 7930227), (9, 2643409), (113, 210537), (149, 159669), (157, 151533), (339, 70179), (447, 53223), (471, 50511), (1017, 23393), (1341, 17741), (1413, 16837)]