2271897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 3594240

約数和(自身を除く): 1322343

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 479, 527, 1437, 1581, 4311, 4743, 8143, 14849, 24429, 44547, 73287, 133641, 252433, 757299, 2271897]

約数ペア:

[(1, 2271897), (3, 757299), (9, 252433), (17, 133641), (31, 73287), (51, 44547), (93, 24429), (153, 14849), (279, 8143), (479, 4743), (527, 4311), (1437, 1581)]