8151633

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 13747968

約数和(自身を除く): 5596335

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2753, 2961, 8259, 19271, 24777, 57813, 129391, 173439, 388173, 905737, 1164519, 2717211, 8151633]

約数ペア:

[(1, 8151633), (3, 2717211), (7, 1164519), (9, 905737), (21, 388173), (47, 173439), (63, 129391), (141, 57813), (329, 24777), (423, 19271), (987, 8259), (2753, 2961)]