8330289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 4940751

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 479, 527, 561, 1023, 1437, 1581, 5269, 5797, 8143, 14849, 15807, 17391, 24429, 44547, 89573, 163339, 252433, 268719, 490017, 757299, 2776763, 8330289]

約数ペア:

[(1, 8330289), (3, 2776763), (11, 757299), (17, 490017), (31, 268719), (33, 252433), (51, 163339), (93, 89573), (187, 44547), (341, 24429), (479, 17391), (527, 15807), (561, 14849), (1023, 8143), (1437, 5797), (1581, 5269)]