24771299

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 30108672

約数和(自身を除く): 5337373

約数列:

[1, 7, 23, 53, 161, 371, 1219, 2903, 8533, 20321, 66769, 153859, 467383, 1077013, 3538757, 24771299]

約数ペア:

[(1, 24771299), (7, 3538757), (23, 1077013), (53, 467383), (161, 153859), (371, 66769), (1219, 20321), (2903, 8533)]