54282003

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 77614512

約数和(自身を除く): 23332509

約数列:

[1, 3, 17, 51, 137, 289, 411, 457, 867, 1371, 2329, 6987, 7769, 23307, 39593, 62609, 118779, 132073, 187827, 396219, 1064353, 3193059, 18094001, 54282003]

約数ペア:

[(1, 54282003), (3, 18094001), (17, 3193059), (51, 1064353), (137, 396219), (289, 187827), (411, 132073), (457, 118779), (867, 62609), (1371, 39593), (2329, 23307), (6987, 7769)]