738979341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{11329}}^1$

素因数の和:12628

約数の個数: 16

約数和(自身を含む): 1044172800

約数和(自身を除く): 305193459

約数列:

[1, 3, 17, 51, 1279, 3837, 11329, 21743, 33987, 65229, 192593, 577779, 14489791, 43469373, 246326447, 738979341]

約数ペア:

[(1, 738979341), (3, 246326447), (17, 43469373), (51, 14489791), (1279, 577779), (3837, 192593), (11329, 65229), (21743, 33987)]