15150429

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 27008000

約数和(自身を除く): 11857571

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4219, 12657, 29533, 37971, 80161, 88599, 113913, 240483, 265797, 561127, 721449, 797391, 1683381, 2164347, 5050143, 15150429]

約数ペア:

[(1, 15150429), (3, 5050143), (7, 2164347), (9, 1683381), (19, 797391), (21, 721449), (27, 561127), (57, 265797), (63, 240483), (133, 113913), (171, 88599), (189, 80161), (399, 37971), (513, 29533), (1197, 12657), (3591, 4219)]