11565171

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 17546880

約数和(自身を除く): 5981709

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 607, 657, 1821, 2117, 5463, 6351, 17603, 19053, 44311, 52809, 132933, 158427, 398799, 1285019, 3855057, 11565171]

約数ペア:

[(1, 11565171), (3, 3855057), (9, 1285019), (29, 398799), (73, 158427), (87, 132933), (219, 52809), (261, 44311), (607, 19053), (657, 17603), (1821, 6351), (2117, 5463)]