1531163689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{2179}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 1687633920

約数和(自身を除く): 156470231

約数列:

[1, 11, 127, 503, 1397, 2179, 5533, 23969, 63881, 276733, 702691, 1096037, 3044063, 12056407, 139196699, 1531163689]

約数ペア:

[(1, 1531163689), (11, 139196699), (127, 12056407), (503, 3044063), (1397, 1096037), (2179, 702691), (5533, 276733), (23969, 63881)]