30354129

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 51287040

約数和(自身を除く): 20932911

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5087, 5967, 15261, 45783, 66131, 86479, 137349, 198393, 259437, 595179, 778311, 1124227, 1785537, 2334933, 3372681, 10118043, 30354129]

約数ペア:

[(1, 30354129), (3, 10118043), (9, 3372681), (13, 2334933), (17, 1785537), (27, 1124227), (39, 778311), (51, 595179), (117, 259437), (153, 198393), (221, 137349), (351, 86479), (459, 66131), (663, 45783), (1989, 15261), (5087, 5967)]