375684072003

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{272827939}}^1$

素因数の和:272827968

約数の個数: 20

約数和(自身を含む): 594219253320

約数和(自身を除く): 218535181317

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 272827939, 818483817, 2455451451, 4638074963, 7366354353, 13914224889, 22099063059, 41742674667, 125228024001, 375684072003]

約数ペア:

[(1, 375684072003), (3, 125228024001), (9, 41742674667), (17, 22099063059), (27, 13914224889), (51, 7366354353), (81, 4638074963), (153, 2455451451), (459, 818483817), (1377, 272827939)]