552483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 887328

約数和(自身を除く): 334845

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 157, 207, 391, 471, 1173, 1413, 2669, 3519, 3611, 8007, 10833, 24021, 32499, 61387, 184161, 552483]

約数ペア:

[(1, 552483), (3, 184161), (9, 61387), (17, 32499), (23, 24021), (51, 10833), (69, 8007), (153, 3611), (157, 3519), (207, 2669), (391, 1413), (471, 1173)]