29306899

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 31449600

約数和(自身を除く): 2142701

約数列:

[1, 23, 89, 103, 139, 2047, 2369, 3197, 9167, 12371, 14317, 210841, 284533, 329291, 1274213, 29306899]

約数ペア:

[(1, 29306899), (23, 1274213), (89, 329291), (103, 284533), (139, 210841), (2047, 14317), (2369, 12371), (3197, 9167)]