12561696153

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{67679}}^1$

素因数の和:68229

約数の個数: 24

約数和(自身を含む): 18624453120

約数和(自身を除く): 6062756967

約数列:

[1, 3, 9, 41, 123, 369, 503, 1509, 4527, 20623, 61869, 67679, 185607, 203037, 609111, 2774839, 8324517, 24973551, 34042537, 102127611, 306382833, 1395744017, 4187232051, 12561696153]

約数ペア:

[(1, 12561696153), (3, 4187232051), (9, 1395744017), (41, 306382833), (123, 102127611), (369, 34042537), (503, 24973551), (1509, 8324517), (4527, 2774839), (20623, 609111), (61869, 203037), (67679, 185607)]