27920535

素因数分解:

$3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5273}}^1$

素因数の和:5634

約数の個数: 16

約数和(自身を含む): 44807904

約数和(自身を除く): 16887369

約数列:

[1, 3, 5, 15, 353, 1059, 1765, 5273, 5295, 15819, 26365, 79095, 1861369, 5584107, 9306845, 27920535]

約数ペア:

[(1, 27920535), (3, 9306845), (5, 5584107), (15, 1861369), (353, 79095), (1059, 26365), (1765, 15819), (5273, 5295)]