133713237

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{276839}}^1$

素因数の和:276872

約数の個数: 16

約数和(自身を含む): 212613120

約数和(自身を除く): 78899883

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 276839, 830517, 1937873, 5813619, 6367297, 19101891, 44571079, 133713237]

約数ペア:

[(1, 133713237), (3, 44571079), (7, 19101891), (21, 6367297), (23, 5813619), (69, 1937873), (161, 830517), (483, 276839)]