5131161

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 9204480

約数和(自身を除く): 4073319

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 1597, 3213, 4791, 11179, 14373, 27149, 33537, 43119, 81447, 100611, 190043, 244341, 301833, 570129, 733023, 1710387, 5131161]

約数ペア:

[(1, 5131161), (3, 1710387), (7, 733023), (9, 570129), (17, 301833), (21, 244341), (27, 190043), (51, 100611), (63, 81447), (119, 43119), (153, 33537), (189, 27149), (357, 14373), (459, 11179), (1071, 4791), (1597, 3213)]