11921529

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 16458624

約数和(自身を除く): 4537095

約数列:

[1, 3, 41, 103, 123, 309, 941, 2823, 4223, 12669, 38581, 96923, 115743, 290769, 3973843, 11921529]

約数ペア:

[(1, 11921529), (3, 3973843), (41, 290769), (103, 115743), (123, 96923), (309, 38581), (941, 12669), (2823, 4223)]