283946067

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{52321}}^1$

素因数の和:52400

約数の個数: 20

約数和(自身を含む): 430505416

約数和(自身を除く): 146559349

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 52321, 156963, 470889, 1412667, 3505507, 4238001, 10516521, 31549563, 94648689, 283946067]

約数ペア:

[(1, 283946067), (3, 94648689), (9, 31549563), (27, 10516521), (67, 4238001), (81, 3505507), (201, 1412667), (603, 470889), (1809, 156963), (5427, 52321)]