5987655

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 11275200

約数和(自身を除く): 5287545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 2609, 7827, 13045, 23481, 39135, 44353, 70443, 117405, 133059, 221765, 352215, 399177, 665295, 1197531, 1995885, 5987655]

約数ペア:

[(1, 5987655), (3, 1995885), (5, 1197531), (9, 665295), (15, 399177), (17, 352215), (27, 221765), (45, 133059), (51, 117405), (85, 70443), (135, 44353), (153, 39135), (255, 23481), (459, 13045), (765, 7827), (2295, 2609)]