3216573

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 4979520

約数和(自身を除く): 1762947

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 379, 943, 1137, 2829, 3411, 8487, 8717, 15539, 26151, 46617, 78453, 139851, 357397, 1072191, 3216573]

約数ペア:

[(1, 3216573), (3, 1072191), (9, 357397), (23, 139851), (41, 78453), (69, 46617), (123, 26151), (207, 15539), (369, 8717), (379, 8487), (943, 3411), (1137, 2829)]