243556993

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 258410880

約数和(自身を除く): 14853887

約数列:

[1, 29, 67, 103, 1217, 1943, 2987, 6901, 35293, 81539, 125351, 200129, 2364631, 3635179, 8398517, 243556993]

約数ペア:

[(1, 243556993), (29, 8398517), (67, 3635179), (103, 2364631), (1217, 200129), (1943, 125351), (2987, 81539), (6901, 35293)]