127441161

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{115123}}^1$

素因数の和:115173

約数の個数: 16

約数和(自身を含む): 193408320

約数和(自身を除く): 65967159

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 115123, 345369, 1036107, 3108321, 4720043, 14160129, 42480387, 127441161]

約数ペア:

[(1, 127441161), (3, 42480387), (9, 14160129), (27, 4720043), (41, 3108321), (123, 1036107), (369, 345369), (1107, 115123)]