11423961

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 17072640

約数和(自身を除く): 5648679

約数列:

[1, 3, 9, 47, 113, 141, 239, 339, 423, 717, 1017, 2151, 5311, 11233, 15933, 27007, 33699, 47799, 81021, 101097, 243063, 1269329, 3807987, 11423961]

約数ペア:

[(1, 11423961), (3, 3807987), (9, 1269329), (47, 243063), (113, 101097), (141, 81021), (239, 47799), (339, 33699), (423, 27007), (717, 15933), (1017, 11233), (2151, 5311)]