129655899

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15277}}^1$

素因数の和:15347

約数の個数: 24

約数和(自身を含む): 200202912

約数和(自身を除く): 70547013

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 15277, 45831, 137493, 351371, 626357, 1054113, 1879071, 3162339, 5637213, 14406211, 43218633, 129655899]

約数ペア:

[(1, 129655899), (3, 43218633), (9, 14406211), (23, 5637213), (41, 3162339), (69, 1879071), (123, 1054113), (207, 626357), (369, 351371), (943, 137493), (2829, 45831), (8487, 15277)]